Sep 16, 2018 11:53:08 PM org.apache.catalina.startup.ClassLoaderFactory validateFile WARNING: Problem with directory [/var/sakai-qa2-us-12/common/lib], exists: [false], isDirectory: [false], canRead: [false] Sep 16, 2018 11:53:08 PM org.apache.catalina.startup.ClassLoaderFactory validateFile WARNING: Problem with directory [/var/sakai-qa2-us-12/shared/lib], exists: [false], isDirectory: [false], canRead: [false] Sep 16, 2018 11:53:09 PM org.apache.catalina.core.AprLifecycleListener lifecycleEvent INFO: Loaded APR based Apache Tomcat Native library [1.2.16] using APR version [1.6.3]. Sep 16, 2018 11:53:09 PM org.apache.catalina.core.AprLifecycleListener lifecycleEvent INFO: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true]. Sep 16, 2018 11:53:09 PM org.apache.catalina.core.AprLifecycleListener lifecycleEvent INFO: APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] Sep 16, 2018 11:53:09 PM org.apache.coyote.AbstractProtocol init INFO: Initializing ProtocolHandler ["http-nio-20002"] Sep 16, 2018 11:53:09 PM org.apache.tomcat.util.net.NioSelectorPool getSharedSelector INFO: Using a shared selector for servlet write/read Sep 16, 2018 11:53:09 PM org.apache.catalina.startup.Catalina load INFO: Initialization processed in 851 ms Sep 16, 2018 11:53:09 PM org.apache.catalina.core.StandardService startInternal INFO: Starting service [Catalina] Sep 16, 2018 11:53:09 PM org.apache.catalina.core.StandardEngine startInternal INFO: Starting Servlet Engine: Apache Tomcat/8.5.32 Sep 16, 2018 11:53:09 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-tool-tool-su.war] Sep 16, 2018 11:53:10 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:53:10.930 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.load load: loading components from: /var/sakai-qa2-us-12/components/ 16-Sep-2018 23:53:10.935 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/accountvalidator-impl 16-Sep-2018 23:53:11.280 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/archive-impl2 16-Sep-2018 23:53:11.353 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/basiclti-impl 16-Sep-2018 23:53:11.354 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage Loading demo components from /var/sakai-qa2-us-12/components/basiclti-impl 16-Sep-2018 23:53:11.540 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/cloud-content-impl 16-Sep-2018 23:53:11.656 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/cmprovider 16-Sep-2018 23:53:11.717 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/commons-pack 16-Sep-2018 23:53:11.800 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/content-cleanup-impl 16-Sep-2018 23:53:11.848 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/content-copyright-impl 16-Sep-2018 23:53:11.919 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/content-metadata-impl 16-Sep-2018 23:53:11.998 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/content-providers-impl 16-Sep-2018 23:53:12.042 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/content-review-pack 16-Sep-2018 23:53:12.614 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/content-types 16-Sep-2018 23:53:12.665 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/coursemanagement-hibernate-pack 16-Sep-2018 23:53:12.666 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage Loading demo components from /var/sakai-qa2-us-12/components/coursemanagement-hibernate-pack 16-Sep-2018 23:53:12.753 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/delegatedaccess-impl 16-Sep-2018 23:53:12.754 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage Loading demo components from /var/sakai-qa2-us-12/components/delegatedaccess-impl 16-Sep-2018 23:53:12.846 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/elasticsearch-impl 16-Sep-2018 23:53:12.937 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/emailtemplateservice-impl 16-Sep-2018 23:53:13.044 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/entitybroker-pack 16-Sep-2018 23:53:13.178 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/external-calendaring-service-impl 16-Sep-2018 23:53:13.213 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/gradebook-service-pack 16-Sep-2018 23:53:13.318 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/hierarchy-impl 16-Sep-2018 23:53:13.404 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/import-pack 16-Sep-2018 23:53:13.467 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/lessonbuilder-components 16-Sep-2018 23:53:13.524 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/localization-bundles 16-Sep-2018 23:53:13.572 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/login-impl 16-Sep-2018 23:53:13.613 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/mailsender-impl 16-Sep-2018 23:53:13.649 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/message-search-adapters-impl 16-Sep-2018 23:53:13.682 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/messageforums-component-impl 16-Sep-2018 23:53:13.845 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/oauth-impl 16-Sep-2018 23:53:13.895 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/pasystem-impl 16-Sep-2018 23:53:13.953 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/polls-impl 16-Sep-2018 23:53:14.101 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/profile2-impl 16-Sep-2018 23:53:14.245 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-announcement-impl 16-Sep-2018 23:53:14.360 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-assignment-impl 16-Sep-2018 23:53:14.807 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-calendar-impl 16-Sep-2018 23:53:14.965 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-chat-impl 16-Sep-2018 23:53:15.043 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-citations-impl 16-Sep-2018 23:53:15.128 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-common-composite-component 16-Sep-2018 23:53:15.150 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-comp-help 16-Sep-2018 23:53:15.182 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-courier-impl 16-Sep-2018 23:53:15.200 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-kernel-impl 16-Sep-2018 23:53:16.916 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-mailarchive-impl 16-Sep-2018 23:53:16.948 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-mailarchive-subetha 16-Sep-2018 23:53:16.979 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-podcasts-impl 16-Sep-2018 23:53:17.010 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-portal-render-impl 16-Sep-2018 23:53:17.036 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-portal-service-impl 16-Sep-2018 23:53:17.090 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-postem-impl 16-Sep-2018 23:53:17.107 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-presence-impl 16-Sep-2018 23:53:17.120 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-privacy-impl 16-Sep-2018 23:53:17.147 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-provider-pack 16-Sep-2018 23:53:17.148 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage Loading demo components from /var/sakai-qa2-us-12/components/sakai-provider-pack 16-Sep-2018 23:53:17.224 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-rwiki-impl 16-Sep-2018 23:53:18.030 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-site-manage-group-section-role-helper-pack 16-Sep-2018 23:53:18.053 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-site-manage-impl 16-Sep-2018 23:53:18.107 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-syllabus-impl 16-Sep-2018 23:53:18.129 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-taggable-impl 16-Sep-2018 23:53:18.144 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-usermembership-impl 16-Sep-2018 23:53:18.158 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sakai-web-impl 16-Sep-2018 23:53:18.176 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/samigo-pack 16-Sep-2018 23:53:18.304 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/scheduler-component 16-Sep-2018 23:53:18.381 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/scheduler-test-component 16-Sep-2018 23:53:18.396 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/scoring-service-impl 16-Sep-2018 23:53:18.407 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/search-impl 16-Sep-2018 23:53:18.711 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sections-impl 16-Sep-2018 23:53:18.754 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/shared-i18n-bundles 16-Sep-2018 23:53:18.765 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/shortenedurl-impl 16-Sep-2018 23:53:18.805 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/signup-impl 16-Sep-2018 23:53:18.913 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/sitestats-impl 16-Sep-2018 23:53:19.111 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/tags-impl 16-Sep-2018 23:53:19.165 INFO [localhost-startStop-1] org.sakaiproject.util.ComponentsLoader.loadComponentPackage loadComponentPackage: /var/sakai-qa2-us-12/components/userauditservice-impl 16-Sep-2018 23:53:19.200 INFO [localhost-startStop-1] org.sakaiproject.util.SakaiApplicationContext.prepareRefresh Refreshing org.sakaiproject.util.SakaiApplicationContext@2d5d1d63: startup date [Sun Sep 16 23:53:19 EDT 2018]; root of context hierarchy 16-Sep-2018 23:53:19.452 INFO [localhost-startStop-1] org.sakaiproject.util.SakaiProperties.loadProperties Loaded 122 properties from file class path resource [org/sakaiproject/config/kernel.properties] 16-Sep-2018 23:53:19.462 INFO [localhost-startStop-1] org.sakaiproject.util.SakaiProperties.loadProperties Loaded 110 properties from file class path resource [org/sakaiproject/config/bundle/default.sakai.properties] 16-Sep-2018 23:53:19.463 WARN [localhost-startStop-1] org.sakaiproject.util.SakaiProperties.loadProperties Could not load properties from URL [file:/var/sakai-qa2-us-12/sakai/placeholder.properties]: /var/sakai-qa2-us-12/sakai/placeholder.properties (No such file or directory) 16-Sep-2018 23:53:19.464 INFO [localhost-startStop-1] org.sakaiproject.util.SakaiProperties.loadProperties Loaded 48 properties from file URL [file:/var/sakai-qa2-us-12/sakai/sakai.properties] 16-Sep-2018 23:53:19.466 INFO [localhost-startStop-1] org.sakaiproject.util.SakaiProperties.loadProperties Loaded 26 properties from file URL [file:/var/sakai-qa2-us-12/sakai/local.properties] 16-Sep-2018 23:53:19.467 WARN [localhost-startStop-1] org.sakaiproject.util.SakaiProperties.loadProperties Could not load properties from URL [file:${sakai.security}security.properties]: ${sakai.security}security.properties (No such file or directory) 16-Sep-2018 23:53:19.467 WARN [localhost-startStop-1] org.sakaiproject.util.SakaiProperties.loadProperties Could not load properties from URL [file:${sakai.test}test.properties]: ${sakai.test}test.properties (No such file or directory) 16-Sep-2018 23:53:19.467 INFO [localhost-startStop-1] org.sakaiproject.util.SakaiProperties.mergeProperties Loaded a total of 294 properties 16-Sep-2018 23:53:21.257 INFO [localhost-startStop-1] org.sakaiproject.thread_local.impl.ThreadLocalComponent.init init() 16-Sep-2018 23:53:21.293 INFO [localhost-startStop-1] org.sakaiproject.tool.impl.SessionComponent.init init(): interval: 1800 refresh: 60 16-Sep-2018 23:53:21.304 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.init Configured 0 secured key names: [] 16-Sep-2018 23:53:21.307 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.addProperties Adding 1 properties from local0 16-Sep-2018 23:53:21.307 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.addProperties Adding 122 properties from kernel.properties 16-Sep-2018 23:53:21.308 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.addProperties Promoted to system property: system.test.key 16-Sep-2018 23:53:21.308 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.addProperties Adding 110 properties from default.sakai.properties 16-Sep-2018 23:53:21.309 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.addProperties Adding 48 properties from sakai.properties 16-Sep-2018 23:53:21.311 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.addProperties Adding 26 properties from local.properties 16-Sep-2018 23:53:21.311 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.init Configured 1 secured keys from all sources 16-Sep-2018 23:53:21.311 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.init Loaded 298 config items from all initial sources 16-Sep-2018 23:53:21.312 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.init Dereference Initial: Changed (dereferenced) 0 item values out of 299 initial config items 16-Sep-2018 23:53:21.431 INFO [localhost-startStop-1] org.sakaiproject.hikaricp.jdbc.pool.SakaiBasicDataSource.init init() 16-Sep-2018 23:53:22.309 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/accountvalidator/model/ValidationAccount.hbm.xml] 16-Sep-2018 23:53:22.392 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [ContentReviewItem.hbm.xml] 16-Sep-2018 23:53:22.410 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/AcademicSessionCmImpl.hbm.xml] 16-Sep-2018 23:53:22.426 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/MembershipContainerCmImpl.hbm.xml] 16-Sep-2018 23:53:22.442 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/CanonicalCourseCmImpl.hbm.xml] 16-Sep-2018 23:53:22.453 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/CourseOfferingCmImpl.hbm.xml] 16-Sep-2018 23:53:22.463 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/CourseSetCmImpl.hbm.xml] 16-Sep-2018 23:53:22.474 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/CrossListingCmImpl.hbm.xml] 16-Sep-2018 23:53:22.486 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/EnrollmentCmImpl.hbm.xml] 16-Sep-2018 23:53:22.497 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/EnrollmentSetCmImpl.hbm.xml] 16-Sep-2018 23:53:22.508 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/MembershipCmImpl.hbm.xml] 16-Sep-2018 23:53:22.518 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/SectionCmImpl.hbm.xml] 16-Sep-2018 23:53:22.530 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/MeetingCmImpl.hbm.xml] 16-Sep-2018 23:53:22.540 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/coursemanagement/impl/SectionCategoryCmImpl.hbm.xml] 16-Sep-2018 23:53:22.550 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/emailtemplateservice/hbm/EmailTemplate.hbm.xml] 16-Sep-2018 23:53:22.560 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/Gradebook.hbm.xml] 16-Sep-2018 23:53:22.573 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/GradableObject.hbm.xml] 16-Sep-2018 23:53:22.584 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/GradeRecord.hbm.xml] 16-Sep-2018 23:53:22.594 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/GradingEvent.hbm.xml] 16-Sep-2018 23:53:22.602 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/GradingScale.hbm.xml] 16-Sep-2018 23:53:22.612 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/GradebookProperty.hbm.xml] 16-Sep-2018 23:53:22.625 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/GradeMapping.hbm.xml] 16-Sep-2018 23:53:22.635 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/Spreadsheet.hbm.xml] 16-Sep-2018 23:53:22.642 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/Comment.hbm.xml] 16-Sep-2018 23:53:22.651 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/Category.hbm.xml] 16-Sep-2018 23:53:22.659 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/LetterGradePercenteMapping.hbm.xml] 16-Sep-2018 23:53:22.668 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/gradebook/Permission.hbm.xml] 16-Sep-2018 23:53:22.677 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/hierarchy/dao/hbm/HierarchyPersistentNode.hbm.xml] 16-Sep-2018 23:53:22.685 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/hierarchy/dao/hbm/HierarchyNodeMetaData.hbm.xml] 16-Sep-2018 23:53:22.693 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/hierarchy/dao/hbm/HierarchyNodePermission.hbm.xml] 16-Sep-2018 23:53:22.701 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/lessonbuildertool/simplepageitem.hbm.xml] 16-Sep-2018 23:53:22.710 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/lessonbuildertool/simplepage.hbm.xml] 16-Sep-2018 23:53:22.719 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/lessonbuildertool/simplepagelogentry.hbm.xml] 16-Sep-2018 23:53:22.727 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/lessonbuildertool/simplepagegroup.hbm.xml] 16-Sep-2018 23:53:22.734 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/lessonbuildertool/simplepagecomment.hbm.xml] 16-Sep-2018 23:53:22.742 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/lessonbuildertool/simplestudentpage.hbm.xml] 16-Sep-2018 23:53:22.750 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/lessonbuildertool/simplepagequestionresponse.hbm.xml] 16-Sep-2018 23:53:22.760 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/lessonbuildertool/simplepagequestionresponsetotals.hbm.xml] 16-Sep-2018 23:53:22.768 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/lessonbuildertool/simplepagepeerevalresult.hbm.xml] 16-Sep-2018 23:53:22.777 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/lessonbuildertool/simplepageproperty.hbm.xml] 16-Sep-2018 23:53:22.786 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/lessonbuildertool/checklistitemstatus.hbm.xml] 16-Sep-2018 23:53:22.800 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/DateRestrictions.hbm.xml] 16-Sep-2018 23:53:22.826 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/Attachment.hbm.xml] 16-Sep-2018 23:53:22.851 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/UnreadStatus.hbm.xml] 16-Sep-2018 23:53:22.859 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/Area.hbm.xml] 16-Sep-2018 23:53:22.869 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/Topic.hbm.xml] 16-Sep-2018 23:53:22.905 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/MessageImpl.hbm.xml] 16-Sep-2018 23:53:22.935 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/OpenForum.hbm.xml] 16-Sep-2018 23:53:22.946 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/PrivateForum.hbm.xml] 16-Sep-2018 23:53:22.968 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/Label.hbm.xml] 16-Sep-2018 23:53:22.980 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/DBMembershipItemImpl.hbm.xml] 16-Sep-2018 23:53:22.995 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/PermissionLevelImpl.hbm.xml] 16-Sep-2018 23:53:23.018 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/EmailNotification.hbm.xml] 16-Sep-2018 23:53:23.040 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/SynopticMsgcntrItem.hbm.xml] 16-Sep-2018 23:53:23.062 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/HiddenGroupImpl.hbm.xml] 16-Sep-2018 23:53:23.085 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/MessageMoveHistory.hbm.xml] 16-Sep-2018 23:53:23.094 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/Rank.hbm.xml] 16-Sep-2018 23:53:23.103 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/RankImage.hbm.xml] 16-Sep-2018 23:53:23.114 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/messageforums/dao/hibernate/AnonymousMapping.hbm.xml] 16-Sep-2018 23:53:23.140 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/oauth/dao/Accessor.hbm.xml] 16-Sep-2018 23:53:23.156 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/oauth/dao/Consumer.hbm.xml] 16-Sep-2018 23:53:23.164 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/poll/hbm/Poll.hbm.xml] 16-Sep-2018 23:53:23.173 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/poll/hbm/Option.hbm.xml] 16-Sep-2018 23:53:23.184 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/poll/hbm/Vote.hbm.xml] 16-Sep-2018 23:53:23.192 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/ProfileStatus.hbm.xml] 16-Sep-2018 23:53:23.208 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/ProfilePrivacy.hbm.xml] 16-Sep-2018 23:53:23.228 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/ProfileFriend.hbm.xml] 16-Sep-2018 23:53:23.255 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/ProfileImageUploaded.hbm.xml] 16-Sep-2018 23:53:23.263 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/SakaiPersonMeta.hbm.xml] 16-Sep-2018 23:53:23.279 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/ProfilePreferences.hbm.xml] 16-Sep-2018 23:53:23.286 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/ProfileImageExternal.hbm.xml] 16-Sep-2018 23:53:23.293 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/Message.hbm.xml] 16-Sep-2018 23:53:23.301 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/MessageThread.hbm.xml] 16-Sep-2018 23:53:23.308 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/MessageParticipant.hbm.xml] 16-Sep-2018 23:53:23.330 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/GalleryImage.hbm.xml] 16-Sep-2018 23:53:23.345 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/CompanyProfile.hbm.xml] 16-Sep-2018 23:53:23.354 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/SocialNetworkingInfo.hbm.xml] 16-Sep-2018 23:53:23.370 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/ProfileImageOfficial.hbm.xml] 16-Sep-2018 23:53:23.382 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/ProfileKudos.hbm.xml] 16-Sep-2018 23:53:23.395 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/ExternalIntegrationInfo.hbm.xml] 16-Sep-2018 23:53:23.401 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/WallItem.hbm.xml] 16-Sep-2018 23:53:23.408 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/profile2/hbm/WallItemComment.hbm.xml] 16-Sep-2018 23:53:23.415 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.Assignment] 16-Sep-2018 23:53:23.421 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.AssignmentSubmission] 16-Sep-2018 23:53:23.421 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.AssignmentSubmissionSubmitter] 16-Sep-2018 23:53:23.422 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.AssessorSubmissionId] 16-Sep-2018 23:53:23.423 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.AssignmentAllPurposeItem] 16-Sep-2018 23:53:23.423 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.AssignmentAllPurposeItemAccess] 16-Sep-2018 23:53:23.424 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.AssignmentModelAnswerItem] 16-Sep-2018 23:53:23.424 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.AssignmentNoteItem] 16-Sep-2018 23:53:23.424 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.AssignmentSupplementItemAttachment] 16-Sep-2018 23:53:23.425 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.AssignmentSupplementItemWithAttachment] 16-Sep-2018 23:53:23.425 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.PeerAssessmentAttachment] 16-Sep-2018 23:53:23.425 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.assignment.api.model.PeerAssessmentItem] 16-Sep-2018 23:53:23.426 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/calendar/dao/hbm/OpaqueUrl.hbm.xml] 16-Sep-2018 23:53:23.432 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.chat2.model.ChatChannel] 16-Sep-2018 23:53:23.436 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.chat2.model.ChatMessage] 16-Sep-2018 23:53:23.442 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/common/type/TypeImpl.hbm.xml] 16-Sep-2018 23:53:23.462 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/common/edu/person/SakaiPersonImpl.hbm.xml] 16-Sep-2018 23:53:23.485 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/config/api/HibernateConfigItem.hbm.xml] 16-Sep-2018 23:53:23.503 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.content.hbm.Lock] 16-Sep-2018 23:53:23.504 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.messagebundle.api.MessageBundleProperty] 16-Sep-2018 23:53:23.504 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/postem/data/GradebookImpl.hbm.xml] 16-Sep-2018 23:53:23.511 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/postem/data/StudentGradesImpl.hbm.xml] 16-Sep-2018 23:53:23.525 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.hbm.privacy.PrivacyRecord] 16-Sep-2018 23:53:23.526 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [uk/ac/cam/caret/sakai/rwiki/model/RWiki.hbm.xml] 16-Sep-2018 23:53:23.548 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [uk/ac/cam/caret/sakai/rwiki/message/model/message.hbm.xml] 16-Sep-2018 23:53:23.562 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitemanage/impl/SiteSetupQuestion.hbm.xml] 16-Sep-2018 23:53:23.585 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitemanage/impl/SiteSetupQuestionAnswer.hbm.xml] 16-Sep-2018 23:53:23.596 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitemanage/impl/SiteSetupUserAnswer.hbm.xml] 16-Sep-2018 23:53:23.606 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitemanage/impl/SiteTypeQuestions.hbm.xml] 16-Sep-2018 23:53:23.623 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/syllabus/SyllabusItemImpl.hbm.xml] 16-Sep-2018 23:53:23.639 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/syllabus/SyllabusDataImpl.hbm.xml] 16-Sep-2018 23:53:23.657 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/component/app/syllabus/SyllabusAttachment.hbm.xml] 16-Sep-2018 23:53:23.663 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/taggable/impl/LinkImpl.hbm.xml] 16-Sep-2018 23:53:23.691 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/assessment/data/dao/assessment/AssessmentBase.hbm.xml] 16-Sep-2018 23:53:23.701 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/assessment/data/dao/assessment/ItemData.hbm.xml] 16-Sep-2018 23:53:23.725 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/assessment/data/dao/shared/TypeData.hbm.xml] 16-Sep-2018 23:53:23.737 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/assessment/data/dao/questionpool/QuestionPoolData.hbm.xml] 16-Sep-2018 23:53:23.756 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/assessment/data/dao/assessment/PublishedAssessment.hbm.xml] 16-Sep-2018 23:53:23.781 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/assessment/data/dao/assessment/PublishedItemData.hbm.xml] 16-Sep-2018 23:53:23.802 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/assessment/data/dao/grading/GradingData.hbm.xml] 16-Sep-2018 23:53:23.821 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/assessment/data/dao/grading/MediaData.hbm.xml] 16-Sep-2018 23:53:23.840 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/assessment/data/dao/authz/AuthorizationData.hbm.xml] 16-Sep-2018 23:53:23.859 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/assessment/data/dao/assessment/FavoriteColChoices.hbm.xml] 16-Sep-2018 23:53:23.865 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/tool/assessment/data/dao/assessment/ExtendedTime.hbm.xml] 16-Sep-2018 23:53:23.887 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.scheduler.events.hibernate.ContextMapping] 16-Sep-2018 23:53:23.888 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.scheduler.events.hibernate.TriggerEventHibernateImpl] 16-Sep-2018 23:53:23.888 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add annotated class [org.sakaiproject.scheduler.events.hibernate.DelayedInvocation] 16-Sep-2018 23:53:23.889 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/shortenedurl/hbm/RandomisedUrl.hbm.xml] 16-Sep-2018 23:53:23.900 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/signup/hbm/SignupMeeting.hbm.xml] 16-Sep-2018 23:53:23.911 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/signup/hbm/SignupSite.hbm.xml] 16-Sep-2018 23:53:23.917 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/signup/hbm/SignupTimeslot.hbm.xml] 16-Sep-2018 23:53:23.944 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/PrefsImpl.hbm.xml] 16-Sep-2018 23:53:23.959 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/EventStatImpl.hbm.xml] 16-Sep-2018 23:53:23.965 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/LessonBuilderStatImpl.hbm.xml] 16-Sep-2018 23:53:23.971 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/ResourceStatImpl.hbm.xml] 16-Sep-2018 23:53:23.992 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/SiteVisitsImpl.hbm.xml] 16-Sep-2018 23:53:24.004 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/SiteActivityImpl.hbm.xml] 16-Sep-2018 23:53:24.010 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/SitePresenceImpl.hbm.xml] 16-Sep-2018 23:53:24.016 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/SitePresenceTotalImpl.hbm.xml] 16-Sep-2018 23:53:24.022 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/JobRunImpl.hbm.xml] 16-Sep-2018 23:53:24.027 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/ReportDef.hbm.xml] 16-Sep-2018 23:53:24.033 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/ServerStat.hbm.xml] 16-Sep-2018 23:53:24.039 INFO [localhost-startStop-1] org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processAdditionalMappings Hibernate add mapping resource [org/sakaiproject/sitestats/impl/hbm/UserStat.hbm.xml] 16-Sep-2018 23:53:29.558 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.lessonbuildertool.SimplePageImpl]; using defaults. 16-Sep-2018 23:53:29.611 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.coursemanagement.impl.AbstractMembershipContainerCmImpl]; using defaults. 16-Sep-2018 23:53:29.723 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.messagebundle.api.MessageBundleProperty]; using defaults. 16-Sep-2018 23:53:29.775 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.coursemanagement.impl.AcademicSessionCmImpl]; using defaults. 16-Sep-2018 23:53:29.836 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.lessonbuildertool.ChecklistItemStatusImpl]; using defaults. 16-Sep-2018 23:53:29.860 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.lessonbuildertool.SimplePagePropertyImpl]; using defaults. 16-Sep-2018 23:53:29.954 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.coursemanagement.impl.SectionCategoryCmImpl]; using defaults. 16-Sep-2018 23:53:30.074 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.assignment.api.model.AssignmentSubmission]; using defaults. 16-Sep-2018 23:53:30.124 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.taggable.impl.LinkImpl]; using defaults. 16-Sep-2018 23:53:30.221 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.component.common.type.TypeImpl]; using defaults. 16-Sep-2018 23:53:30.283 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.lessonbuildertool.SimplePageGroupImpl]; using defaults. 16-Sep-2018 23:53:30.287 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.lessonbuildertool.SimplePageCommentImpl]; using defaults. 16-Sep-2018 23:53:30.307 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.lessonbuildertool.SimplePageItemImpl]; using defaults. 16-Sep-2018 23:53:30.361 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.lessonbuildertool.SimpleStudentPageImpl]; using defaults. 16-Sep-2018 23:53:30.371 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.content.hbm.Lock]; using defaults. 16-Sep-2018 23:53:30.484 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.coursemanagement.impl.EnrollmentSetCmImpl]; using defaults. 16-Sep-2018 23:53:30.617 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.assignment.api.model.Assignment]; using defaults. 16-Sep-2018 23:53:30.732 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.coursemanagement.impl.EnrollmentCmImpl]; using defaults. 16-Sep-2018 23:53:30.778 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.coursemanagement.impl.MeetingCmImpl]; using defaults. 16-Sep-2018 23:53:30.797 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.coursemanagement.impl.MembershipCmImpl]; using defaults. 16-Sep-2018 23:53:30.803 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.chat2.model.ChatChannel]; using defaults. 16-Sep-2018 23:53:30.817 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.coursemanagement.impl.CrossListingCmImpl]; using defaults. 16-Sep-2018 23:53:30.871 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.chat2.model.ChatMessage]; using defaults. 16-Sep-2018 23:53:31.016 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.assignment.api.model.Assignment.attachments]; using defaults. 16-Sep-2018 23:53:31.027 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.tool.assessment.data.dao.assessment.PublishedAnswer.answerFeedbackSet]; using defaults. 16-Sep-2018 23:53:31.037 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.assignment.api.model.AssignmentSubmission.submitters]; using defaults. 16-Sep-2018 23:53:31.042 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.assignment.api.model.AssignmentSubmission.attachments]; using defaults. 16-Sep-2018 23:53:31.058 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.tool.assessment.data.dao.grading.ItemGradingData.itemGradingAttachmentSet]; using defaults. 16-Sep-2018 23:53:31.268 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.assignment.api.model.Assignment.groups]; using defaults. 16-Sep-2018 23:53:31.270 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.assignment.api.model.Assignment.properties]; using defaults. 16-Sep-2018 23:53:31.276 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.tool.assessment.data.dao.grading.AssessmentGradingData.itemGradingSet]; using defaults. 16-Sep-2018 23:53:31.285 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.assignment.api.model.AssignmentSubmission.properties]; using defaults. 16-Sep-2018 23:53:31.293 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.tool.assessment.data.dao.grading.AssessmentGradingData.assessmentGradingAttachmentSet]; using defaults. 16-Sep-2018 23:53:31.322 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.assignment.api.model.AssignmentSubmission.feedbackAttachments]; using defaults. 16-Sep-2018 23:53:36.529 INFO [localhost-startStop-1] org.sakaiproject.hikaricp.jdbc.pool.SakaiBasicDataSource.init init() 16-Sep-2018 23:53:36.616 INFO [localhost-startStop-1] org.sakaiproject.db.impl.BasicSqlService.init init(): vendor: mysql autoDDL: true deadlockRetries: 5 16-Sep-2018 23:53:36.620 INFO [localhost-startStop-1] org.sakaiproject.config.impl.HibernateConfigItemDaoImpl.init init: autoDDL sakai_config_item 16-Sep-2018 23:53:36.827 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.init Found and loaded 0 config values from 1 configuration providers 16-Sep-2018 23:53:36.827 INFO [localhost-startStop-1] org.sakaiproject.component.impl.BasicConfigurationService.init init() 16-Sep-2018 23:53:36.841 INFO [localhost-startStop-1] org.sakaiproject.log.impl.Log4jConfigurationManager.init init(): enabled: true 16-Sep-2018 23:53:36.915 INFO [localhost-startStop-1] org.sakaiproject.id.impl.UuidV4IdComponent.init init() 16-Sep-2018 23:53:37.193 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.SakaiCacheManagerFactoryBean.afterPropertiesSet Initializing EhCache CacheManager 16-Sep-2018 23:53:37.208 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.SakaiCacheManagerFactoryBean.afterPropertiesSet Attempting to load default cluster caching. 16-Sep-2018 23:53:37.218 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.BaseMemoryService.init INIT 16-Sep-2018 23:53:37.223 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.init INIT: STATUS_ALIVE, caches: [org.hibernate.cache.spi.UpdateTimestampsCache, org.hibernate.cache.internal.StandardQueryCache] 16-Sep-2018 23:53:37.225 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhCacheJmxRegistration.register Registering Cache Provider with JMXBeanServer com.sun.jmx.mbeanserver.JmxMBeanServer@27716f4 16-Sep-2018 23:53:37.245 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.BaseMemoryService.init INIT complete: new: EhcacheMemoryService 16-Sep-2018 23:53:37.267 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.user.api.UserDirectoryService) using defaults 16-Sep-2018 23:53:37.268 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configuring ehcache (org.sakaiproject.user.api.UserDirectoryService) from Sakai config: maxElementsInMemory=100000,timeToLiveSeconds=86400,timeToIdleSeconds=86400 16-Sep-2018 23:53:37.271 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.user.api.UserDirectoryService.callCache) using defaults 16-Sep-2018 23:53:37.272 INFO [localhost-startStop-1] org.sakaiproject.user.impl.BaseUserDirectoryService.init Creating user callCache observer for event based cache expiration (for local caches) 16-Sep-2018 23:53:37.362 INFO [localhost-startStop-1] org.sakaiproject.event.impl.BaseEventTrackingService.init org.sakaiproject.event.impl.ClusterEventTracking$$EnhancerBySpringCGLIB$$6178efa6@10f8d7c.init() 16-Sep-2018 23:53:37.385 INFO [localhost-startStop-1] org.sakaiproject.event.impl.ClusterEventTracking.init period: 5, batch: true, checkDb: true 16-Sep-2018 23:53:37.386 INFO [localhost-startStop-1] org.sakaiproject.event.impl.ClusterEventTracking.init Server Start: serverId=ip-172-31-7-189, serverInstance=1537156416827, serverIdInstance=ip-172-31-7-189-1537156416827, version=12.3/12.3 07/26/2018 16-Sep-2018 23:53:37.396 INFO [localhost-startStop-1] org.sakaiproject.authz.impl.FunctionManagerComponent.init init() 16-Sep-2018 23:53:37.430 INFO [localhost-startStop-1] org.sakaiproject.provider.user.SampleUserDirectoryProvider.init init() 16-Sep-2018 23:53:37.440 INFO [localhost-startStop-1] org.sakaiproject.user.impl.PasswordPolicyProviderDefaultImpl.init PasswordPolicyProviderDefaultImpl.init(): minEntropy=16, mediumEntropy=32, highEntropy=48, maxSequenceLength=3 16-Sep-2018 23:53:37.441 INFO [localhost-startStop-1] org.sakaiproject.user.impl.BaseUserDirectoryService.init init(): PasswordPolicyProvider (org.sakaiproject.user.api.PasswordPolicyProvider): none 16-Sep-2018 23:53:37.441 INFO [localhost-startStop-1] org.sakaiproject.user.impl.BaseUserDirectoryService.init init(): provider: org.sakaiproject.provider.user.SampleUserDirectoryProvider separateIdEid: true 16-Sep-2018 23:53:37.442 INFO [localhost-startStop-1] org.sakaiproject.user.impl.DbUserService.init init(): table: SAKAI_USER external locks: true 16-Sep-2018 23:53:37.442 INFO [localhost-startStop-1] org.sakaiproject.user.impl.DbUserService.init User ID/EID mapping Cache [org.sakaiproject.user.api.UserDirectoryService] 16-Sep-2018 23:53:37.443 INFO [localhost-startStop-1] org.sakaiproject.user.impl.PrecachingDbUserService.init User precache not scheduled for startup run 16-Sep-2018 23:53:37.443 INFO [localhost-startStop-1] org.sakaiproject.user.impl.PrecachingDbUserService.init User precache not scheduled for daily run 16-Sep-2018 23:53:37.455 INFO [localhost-startStop-1] org.sakaiproject.entity.impl.EntityManagerComponent.init init() 16-Sep-2018 23:53:37.457 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.user.impl.BasePreferencesService.preferences) using defaults 16-Sep-2018 23:53:37.457 INFO [localhost-startStop-1] org.sakaiproject.user.impl.BasePreferencesService.init init() 16-Sep-2018 23:53:37.458 INFO [localhost-startStop-1] org.sakaiproject.user.impl.DbPreferencesService.init init(): table: SAKAI_PREFERENCES locks-in-db: false 16-Sep-2018 23:53:37.538 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.init EntityProviderManagerImpl init 16-Sep-2018 23:53:37.567 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl$1) prefix (describe) with 1 capabilities 16-Sep-2018 23:53:37.611 INFO [localhost-startStop-1] org.sakaiproject.event.impl.BaseLearningResourceStoreService.init LRS did not search for existing LearningResourceStoreProviders in the system (ac=org.sakaiproject.util.SakaiApplicationContext@2d5d1d63: startup date [Sun Sep 16 23:53:19 EDT 2018]; root of context hierarchy, enabled=false) 16-Sep-2018 23:53:37.612 INFO [localhost-startStop-1] org.sakaiproject.event.impl.BaseLearningResourceStoreService.init LRS INIT: enabled=false 16-Sep-2018 23:53:37.629 INFO [localhost-startStop-1] org.sakaiproject.email.impl.BasicEmailService.init init(): smtp: 127.0.0.1 bounces to: postmaster@qa2-us.nightly.sakaiproject.org maxRecipients: 100 testMode: true 16-Sep-2018 23:53:37.804 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.authz.api.SecurityService.cache) using defaults 16-Sep-2018 23:53:37.807 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.authz.api.SecurityService.superCache) using defaults 16-Sep-2018 23:53:37.809 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.authz.api.SecurityService.contentCache) using defaults 16-Sep-2018 23:53:37.859 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.event.api.UsageSessionService.recentUserRefresh) using defaults 16-Sep-2018 23:53:37.859 INFO [localhost-startStop-1] org.sakaiproject.event.impl.UsageSessionServiceAdaptor.init init() 16-Sep-2018 23:53:38.054 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.site.impl.SiteCacheImpl.cache) using defaults 16-Sep-2018 23:53:38.059 INFO [localhost-startStop-1] org.sakaiproject.site.impl.SiteCacheSafe. Creating SiteCacheImpl.cache observer for event based cache expiration (for local caches) 16-Sep-2018 23:53:38.067 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.site.impl.SiteCacheImpl.cacheTools) using defaults 16-Sep-2018 23:53:38.068 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (org.sakaiproject.site.impl.SiteCacheImpl.cacheTools) from inputs: org.sakaiproject.memory.impl.EhcacheCache$1@64df589a 16-Sep-2018 23:53:38.069 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.site.impl.SiteCacheImpl.cachePages) using defaults 16-Sep-2018 23:53:38.069 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (org.sakaiproject.site.impl.SiteCacheImpl.cachePages) from inputs: org.sakaiproject.memory.impl.EhcacheCache$1@64df589a 16-Sep-2018 23:53:38.070 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.site.impl.SiteCacheImpl.cacheGroups) using defaults 16-Sep-2018 23:53:38.070 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (org.sakaiproject.site.impl.SiteCacheImpl.cacheGroups) from inputs: org.sakaiproject.memory.impl.EhcacheCache$1@64df589a 16-Sep-2018 23:53:38.084 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.site.api.SiteService.userSiteCache) using defaults 16-Sep-2018 23:53:38.244 INFO [localhost-startStop-1] org.sakaiproject.coursemanagement.impl.CourseManagementServiceHibernateImpl.init Initializing org.sakaiproject.coursemanagement.impl.CourseManagementServiceHibernateImpl 16-Sep-2018 23:53:38.306 INFO [localhost-startStop-1] org.sakaiproject.site.impl.DbSiteService.init init(): site table: SAKAI_SITE external locks: true 16-Sep-2018 23:53:38.492 INFO [localhost-startStop-1] org.sakaiproject.coursemanagement.impl.provider.CourseManagementGroupProvider.init initializing org.sakaiproject.coursemanagement.impl.provider.CourseManagementGroupProvider 16-Sep-2018 23:53:38.515 INFO [localhost-startStop-1] org.sakaiproject.authz.impl.BaseAuthzGroupService.init init(): provider: com.sun.proxy.$Proxy77 16-Sep-2018 23:53:38.548 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.authz.impl.DbAuthzGroupService.realmRoleGroupCache) using defaults 16-Sep-2018 23:53:38.548 INFO [localhost-startStop-1] org.sakaiproject.authz.impl.DbAuthzGroupService.init init(): table: SAKAI_REALM external locks: true 16-Sep-2018 23:53:38.549 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.authz.impl.DbAuthzGroupService.authzUserGroupIdsCache) using defaults 16-Sep-2018 23:53:38.549 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configuring ehcache (org.sakaiproject.authz.impl.DbAuthzGroupService.authzUserGroupIdsCache) from Sakai config: maxElementsInMemory=2000,timeToLiveSeconds=21600,timeToIdleSeconds=21600 16-Sep-2018 23:53:38.550 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.authz.impl.DbAuthzGroupService.maintainRolesCache) using defaults 16-Sep-2018 23:53:38.865 INFO [localhost-startStop-1] org.springframework.jdbc.support.SQLErrorCodesFactory. SQLErrorCodes loaded: [DB2, Derby, H2, HSQL, Informix, MS-SQL, MySQL, Oracle, PostgreSQL, Sybase, Hana] INFO: [GenericDao] Could not execute first DDL line, skipping the rest: StatementCallback; bad SQL grammar [CREATE TABLE ENTITY_PROPERTIES ( id bigint(20) AUTO_INCREMENT NOT NULL PRIMARY KEY, entityRef varchar(255) NOT NULL, entityPrefix varchar(255) NOT NULL, propertyName varchar(255) NOT NULL, propertyValue text NOT NULL, INDEX (entityRef, entityPrefix, propertyName) )]; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'ENTITY_PROPERTIES' already exists:com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'ENTITY_PROPERTIES' already exists INFO: [GenericDao] Could not execute first DDL line, skipping the rest: StatementCallback; bad SQL grammar [CREATE TABLE ENTITY_TAG_APPLICATIONS ( id bigint(20) AUTO_INCREMENT NOT NULL PRIMARY KEY, entityRef varchar(255) NOT NULL, entityPrefix varchar(255) NOT NULL, tag varchar(255) NOT NULL, INDEX (entityRef, entityPrefix, tag) )]; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'ENTITY_TAG_APPLICATIONS' already exists:com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'ENTITY_TAG_APPLICATIONS' already exists 16-Sep-2018 23:53:38.940 INFO [localhost-startStop-1] org.sakaiproject.tool.impl.ToolComponent.init init(): hidden tools: sakai.gradebook.tool 16-Sep-2018 23:53:38.944 INFO [localhost-startStop-1] org.sakaiproject.accountvalidator.logic.impl.ValidationLogicImpl.init init() 16-Sep-2018 23:53:39.467 INFO [localhost-startStop-1] org.sakaiproject.tool.impl.RebuildBreakdownServiceImpl.init INIT: session clustering=false 16-Sep-2018 23:53:39.578 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.time.impl.BasicTimeService.userLocaleCache) using defaults 16-Sep-2018 23:53:39.597 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.time.impl.BasicTimeService.userTimezoneCache) using defaults 16-Sep-2018 23:53:39.598 INFO [localhost-startStop-1] org.sakaiproject.time.impl.BasicTimeService.init init() 16-Sep-2018 23:53:39.611 INFO [localhost-startStop-1] org.sakaiproject.email.impl.BaseDigestService.init init(): email digests will be checked in 311 seconds and then every 3600 seconds while the server is running 16-Sep-2018 23:53:39.611 INFO [localhost-startStop-1] org.sakaiproject.email.impl.DbDigestService.init init(): table: SAKAI_DIGEST locks-in-db: false 16-Sep-2018 23:53:39.613 INFO [localhost-startStop-1] org.sakaiproject.samigo.impl.SamigoETSProviderImpl.init init() 16-Sep-2018 23:53:39.792 INFO [localhost-startStop-1] org.sakaiproject.coursemanagement.impl.CourseManagementAdministrationHibernateImpl.init Initializing org.sakaiproject.coursemanagement.impl.CourseManagementAdministrationHibernateImpl 16-Sep-2018 23:53:39.853 INFO [localhost-startStop-1] org.sakaiproject.coursemanagement.impl.SampleDataLoader.init Initializing org.sakaiproject.coursemanagement.impl.SampleDataLoader 16-Sep-2018 23:53:40.574 INFO [localhost-startStop-1] org.sakaiproject.coursemanagement.impl.SampleDataLoader.load CM data exists, skipping data load. 16-Sep-2018 23:53:40.621 INFO [localhost-startStop-1] org.sakaiproject.component.section.sakai.SectionAwarenessImpl.init init() 16-Sep-2018 23:53:40.724 INFO [localhost-startStop-1] org.sakaiproject.component.gradebook.GradebookExternalAssessmentServiceImpl.init INIT 16-Sep-2018 23:53:40.775 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.model.SimplePageToolDaoImpl.initDao initDao template org.springframework.orm.hibernate4.HibernateTemplate@1bde7975 16-Sep-2018 23:53:40.812 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.MessageForumsTypeManagerImpl.init init() 16-Sep-2018 23:53:40.815 WARN [localhost-startStop-1] org.hibernate.cache.ehcache.AbstractEhcacheRegionFactory.getCache HHH020003: Could not find a specific ehcache configuration for cache named [org.sakaiproject.api.common.type.Type]; using defaults. 16-Sep-2018 23:53:40.890 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.MessageForumsForumManagerImpl.init init() 16-Sep-2018 23:53:40.904 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.AreaManagerImpl.init init() 16-Sep-2018 23:53:40.916 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.DefaultPermissionsManagerImpl.init init() 16-Sep-2018 23:53:40.917 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.PermissionManagerImpl.init init() 16-Sep-2018 23:53:40.939 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.PermissionLevelManagerImpl.init init() 16-Sep-2018 23:53:41.342 INFO [localhost-startStop-1] org.sakaiproject.alias.impl.DbAliasService.init init(): table: SAKAI_ALIAS external locks: true checkOld: false 16-Sep-2018 23:53:41.379 INFO [localhost-startStop-1] org.sakaiproject.event.impl.BaseNotificationService.init org.sakaiproject.event.impl.DbNotificationService$$EnhancerBySpringCGLIB$$8a1da21f@160d1dc9.init() started 16-Sep-2018 23:53:41.381 INFO [localhost-startStop-1] org.sakaiproject.event.impl.BaseNotificationService.init org.sakaiproject.event.impl.DbNotificationService$$EnhancerBySpringCGLIB$$8a1da21f@160d1dc9.init() complete 16-Sep-2018 23:53:41.382 INFO [localhost-startStop-1] org.sakaiproject.event.impl.DbNotificationService.init .init(): table: SAKAI_NOTIFICATION locks-in-db: false 16-Sep-2018 23:53:41.406 INFO [localhost-startStop-1] org.sakaiproject.content.impl.DbResourceTypeRegistry.init init() 16-Sep-2018 23:53:41.411 INFO [localhost-startStop-1] org.sakaiproject.content.impl.ResourceTypeRegistryImpl.init init() 16-Sep-2018 23:53:41.421 INFO [localhost-startStop-1] org.sakaiproject.antivirus.impl.ClamAVScanner.init init() 16-Sep-2018 23:53:41.456 INFO [localhost-startStop-1] org.sakaiproject.util.impl.FormattedTextImpl.init FormattedText error handling: notify; log errors=true; return to tool=false; notify user=true; details to user=false 16-Sep-2018 23:53:41.737 INFO [localhost-startStop-1] org.sakaiproject.util.impl.FormattedTextImpl.init AntiSamy INIT default security level (high), policy files: high=jar:file:/var/sakai-qa2-us-12/components/sakai-kernel-impl/WEB-INF/lib/sakai-kernel-impl-12.3.jar!/antisamy/high-security-policy.xml, low=jar:file:/var/sakai-qa2-us-12/components/sakai-kernel-impl/WEB-INF/lib/sakai-kernel-impl-12.3.jar!/antisamy/low-security-policy.xml 16-Sep-2018 23:53:41.848 INFO [localhost-startStop-1] org.sakaiproject.content.impl.DbContentService.init Migration of data to the Binary format will be performed by this node 16-Sep-2018 23:53:41.913 INFO [localhost-startStop-1] org.sakaiproject.content.impl.BaseContentService.init Loaded Storage as org.sakaiproject.content.impl.DbContentService$DbStorage@47c8d1c6 for org.sakaiproject.content.impl.DbContentService@42f005cb 16-Sep-2018 23:53:41.927 INFO [localhost-startStop-1] org.sakaiproject.content.impl.BaseContentService.init init(): site quota: 1048576, dropbox quota: 1048576, body path: /var/sakai-assets/qa2-us/assets volumes: 16-Sep-2018 23:53:41.928 INFO [localhost-startStop-1] org.sakaiproject.content.impl.DbContentService.init init(): tables: CONTENT_COLLECTION CONTENT_RESOURCE CONTENT_RESOURCE_BODY_BINARY CONTENT_ENTITY_GROUPS locks-in-db: false bodyPath: /var/sakai-assets/qa2-us/assets storage: org.sakaiproject.content.impl.DbContentService$DbStorage@47c8d1c6 16-Sep-2018 23:53:41.929 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.MessageForumsMessageManagerImpl.init init() 16-Sep-2018 23:53:41.963 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.ui.PrivateMessageManagerImpl.init init() 16-Sep-2018 23:53:42.035 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.MembershipManagerImpl.init init() 16-Sep-2018 23:53:42.042 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.ui.DiscussionForumManagerImpl.init init() 16-Sep-2018 23:53:42.043 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.component.app.messageforums.ui.DiscussionForumManagerImpl.allowedFunctionsCache) using defaults 16-Sep-2018 23:53:42.066 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.MessageForumsUserManagerImpl.init init() 16-Sep-2018 23:53:42.079 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.EmailNotificationManagerImpl.init init() 16-Sep-2018 23:53:42.104 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.ui.UIPermissionsManagerImpl.init init() 16-Sep-2018 23:53:42.105 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.component.app.messageforums.ui.UIPermissionsManagerImpl.userGroupMembershipCache) using defaults 16-Sep-2018 23:53:42.107 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.SynopticMsgcntrManagerImpl.init init() 16-Sep-2018 23:53:42.122 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.RankManagerImpl.init init() 16-Sep-2018 23:53:42.320 INFO [localhost-startStop-1] org.sakaiproject.message.util.BaseMessage.init init() 16-Sep-2018 23:53:42.330 INFO [localhost-startStop-1] org.sakaiproject.announcement.impl.BaseAnnouncementService.init init() 16-Sep-2018 23:53:42.330 INFO [localhost-startStop-1] org.sakaiproject.announcement.impl.DbAnnouncementService.init init(): tables: ANNOUNCEMENT_CHANNEL ANNOUNCEMENT_MESSAGE locks-in-db: false 16-Sep-2018 23:53:42.358 INFO [localhost-startStop-1] org.sakaiproject.taggable.impl.TaggingManagerImpl.init init() 16-Sep-2018 23:53:42.359 INFO [localhost-startStop-1] org.sakaiproject.assignment.impl.taggable.AssignmentActivityProducerImpl.init init() 16-Sep-2018 23:53:42.422 INFO [localhost-startStop-1] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.init init(): enabled: true, merge from other sites into My Workspace? true 16-Sep-2018 23:53:42.424 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.calendar.impl.BaseExternalCacheSubscriptionService.institutionalCache) using defaults 16-Sep-2018 23:53:42.424 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (org.sakaiproject.calendar.impl.BaseExternalCacheSubscriptionService.institutionalCache) from inputs: {stats:true, maxEntries:32, timeToLiveSeconds:7200, timeToIdleSeconds:0, eternal:false} 16-Sep-2018 23:53:42.425 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.calendar.impl.BaseExternalCacheSubscriptionService.userCache) using defaults 16-Sep-2018 23:53:42.425 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (org.sakaiproject.calendar.impl.BaseExternalCacheSubscriptionService.userCache) from inputs: {stats:true, maxEntries:32, timeToLiveSeconds:7200, timeToIdleSeconds:0, eternal:false} 16-Sep-2018 23:53:42.445 INFO [localhost-startStop-1] org.sakaiproject.calendar.impl.BaseCalendarService.init init() 16-Sep-2018 23:53:42.446 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.calendar.cache) using defaults 16-Sep-2018 23:53:42.446 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (org.sakaiproject.calendar.cache) from inputs: {stats:true, maxEntries:0, timeToLiveSeconds:-1, timeToIdleSeconds:-1, eternal:false} 16-Sep-2018 23:53:43.001 INFO [localhost-startStop-1] org.sakaiproject.calendar.impl.SAK11204Fix.apply SAK-11204: Calendar Conversion Complete 16-Sep-2018 23:53:43.002 INFO [localhost-startStop-1] org.sakaiproject.calendar.impl.DbCalendarService.init init(): tables: CALENDAR_CALENDAR CALENDAR_EVENT locks-in-db: false 16-Sep-2018 23:53:43.052 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (com.vericite.ContentReviewServiceVeriCite.userUrlCache) using defaults 16-Sep-2018 23:53:43.054 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (com.vericite.ContentReviewServiceVeriCite.userUrlCache) from inputs: {stats:false, maxEntries:10000, timeToLiveSeconds:1200, timeToIdleSeconds:-1, eternal:false} 16-Sep-2018 23:53:43.055 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (com.vericite.ContentReviewServiceVeriCite.contentScoreCache) using defaults 16-Sep-2018 23:53:43.056 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (com.vericite.ContentReviewServiceVeriCite.contentScoreCache) from inputs: {stats:false, maxEntries:10000, timeToLiveSeconds:300, timeToIdleSeconds:-1, eternal:false} 16-Sep-2018 23:53:43.057 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (com.vericite.ContentReviewServiceVeriCite.assignmentLastCheckedCache) using defaults 16-Sep-2018 23:53:43.057 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (com.vericite.ContentReviewServiceVeriCite.assignmentLastCheckedCache) from inputs: {stats:false, maxEntries:10000, timeToLiveSeconds:300, timeToIdleSeconds:-1, eternal:false} 16-Sep-2018 23:53:43.058 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (com.vericite.ContentReviewServiceVeriCite.assignmentTitleCache) using defaults 16-Sep-2018 23:53:43.108 INFO [localhost-startStop-1] org.sakaiproject.contentreview.turnitin.TurnitinAccountConnection.init init() 16-Sep-2018 23:53:43.119 INFO [localhost-startStop-1] org.sakaiproject.contentreview.turnitin.TurnitinReviewServiceImpl.init init(): spoilEmailAddresses=false preferSystemProfileEmail=true preferGuestEidEmail=true 16-Sep-2018 23:53:43.133 INFO [localhost-startStop-1] org.sakaiproject.contentreview.compilatio.CompilatioAccountConnection.init init() 16-Sep-2018 23:53:43.144 INFO [localhost-startStop-1] org.sakaiproject.contentreview.urkund.UrkundAccountConnection.init init() 16-Sep-2018 23:53:43.159 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.contentreview.turnitin.oc.ContentReviewServiceTurnitinOC.LATEST_EULA_CACHE) using defaults 16-Sep-2018 23:53:43.159 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (org.sakaiproject.contentreview.turnitin.oc.ContentReviewServiceTurnitinOC.LATEST_EULA_CACHE) from inputs: {stats:false, maxEntries:10000, timeToLiveSeconds:86400, timeToIdleSeconds:-1, eternal:false} 16-Sep-2018 23:53:43.164 INFO [localhost-startStop-1] org.sakaiproject.contentreview.service.ContentReviewFederatedServiceImpl.lambda$init$0 Found Content Review Provider: VeriCite with providerId of 1930781763 16-Sep-2018 23:53:43.164 INFO [localhost-startStop-1] org.sakaiproject.contentreview.service.ContentReviewFederatedServiceImpl.lambda$init$0 Found Content Review Provider: Turnitin with providerId of 199481773 16-Sep-2018 23:53:43.165 INFO [localhost-startStop-1] org.sakaiproject.contentreview.service.ContentReviewFederatedServiceImpl.lambda$init$0 Found Content Review Provider: Compilatio with providerId of 1372282923 16-Sep-2018 23:53:43.165 INFO [localhost-startStop-1] org.sakaiproject.contentreview.service.ContentReviewFederatedServiceImpl.lambda$init$0 Found Content Review Provider: Urkund with providerId of 1752904483 16-Sep-2018 23:53:43.166 INFO [localhost-startStop-1] org.sakaiproject.contentreview.service.ContentReviewFederatedServiceImpl.lambda$init$0 Found Content Review Provider: Turnitin with providerId of 1571541951 16-Sep-2018 23:53:43.166 INFO [localhost-startStop-1] org.sakaiproject.contentreview.service.ContentReviewFederatedServiceImpl.lambda$init$0 Found Content Review Provider: No Operation with providerId of 1258618312 16-Sep-2018 23:53:43.167 INFO [localhost-startStop-1] org.sakaiproject.contentreview.service.ContentReviewFederatedServiceImpl.lambda$init$1 Enabled Content Review Provider: 1258618312 16-Sep-2018 23:53:43.170 INFO [localhost-startStop-1] org.sakaiproject.contentreview.service.ContentReviewFederatedServiceImpl.init Default Content Review Provider: 1258618312 16-Sep-2018 23:53:43.206 INFO [localhost-startStop-1] org.sakaiproject.assignment.impl.AssignmentServiceImpl.init Instructor submission of assignments is enabled 16-Sep-2018 23:53:43.282 INFO [localhost-startStop-1] org.sakaiproject.presence.impl.BasePresenceService.init init() 16-Sep-2018 23:53:43.285 INFO [localhost-startStop-1] org.sakaiproject.chat2.model.impl.ChatManagerImpl.initDao initDao template org.springframework.orm.hibernate4.HibernateTemplate@d0a7536 16-Sep-2018 23:53:43.286 INFO [localhost-startStop-1] org.sakaiproject.chat2.model.impl.ChatManagerImpl.init init() 16-Sep-2018 23:53:43.347 INFO [localhost-startStop-1] org.sakaiproject.chat2.model.impl.ChatManagerImpl.init No 'chat.cluster.channel' specified in sakai.properties. JGroups will not be used and chat messages will not be replicated. 16-Sep-2018 23:53:44.206 INFO [localhost-startStop-1] org.springframework.orm.hibernate4.HibernateTransactionManager.afterPropertiesSet Using DataSource [HikariDataSource (helpCP)] of Hibernate SessionFactory for HibernateTransactionManager 16-Sep-2018 23:53:44.420 INFO [localhost-startStop-1] org.sakaiproject.sitemanage.impl.SiteSetupQuestionServiceImpl.init init() 16-Sep-2018 23:53:44.726 INFO [localhost-startStop-1] org.sakaiproject.tool.assessment.facade.ExtendedTimeQueries.init init() 16-Sep-2018 23:53:44.738 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.shortenedurl.cache) using defaults 16-Sep-2018 23:53:44.873 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.event.EntityBrokerEventRegistry.init init() 16-Sep-2018 23:53:44.874 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.sitestats.impl.event.EntityBrokerEventRegistry) using defaults 16-Sep-2018 23:53:44.879 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.event.EventRegistryServiceImpl.init init(): Tool specified event names (Statisticable interface) will be checked first 16-Sep-2018 23:53:44.880 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.sitestats.impl.event.EventRegistryServiceImpl) using defaults 16-Sep-2018 23:53:44.886 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.StatsManagerImpl.checkForEventContextSupport init(): - Event.getContext() method IS supported. 16-Sep-2018 23:53:44.887 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.sitestats.api.PrefsData) using defaults 16-Sep-2018 23:53:44.889 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.StatsManagerImpl.init init(): - (Event.getContext()?, site visits enabled, charts background color, charts in 3D, charts transparency, item labels visible on bar charts) : true,true,#ffffff,false,1.0,true 16-Sep-2018 23:53:45.124 WARN [localhost-startStop-1] org.apache.fop.fonts.FontCache.loadFrom I/O exception while reading font cache (org.apache.fop.fonts.FontCache; local class incompatible: stream classdesc serialVersionUID = 9129238336422194339, local class serialVersionUID = 605232520271754719). Discarding font cache file. 16-Sep-2018 23:53:45.582 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.StatsAuthzImpl.init init() 16-Sep-2018 23:53:45.585 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.sitestats.api.report.ReportDef) using defaults 16-Sep-2018 23:53:45.607 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.StatsUpdateManagerImpl.init init(): collect thread enabled: true, db update interval: 4000 ms, collect administrator events: false, collect events only for sites with SiteStats: true 16-Sep-2018 23:53:45.720 INFO [localhost-startStop-1] org.sakaiproject.component.app.scheduler.ScheduledInvocationManagerImpl.init init() 16-Sep-2018 23:53:45.742 INFO [localhost-startStop-1] org.sakaiproject.archive.impl.ArchiveService2Impl.init init(): storage path: /var/sakai-assets/qa2-us/archive/, unzip path: /var/sakai-qa2-us-12/sakai/archive-unzip/, merge filter{services=true, roles=true} 16-Sep-2018 23:53:45.743 WARN [localhost-startStop-1] org.sakaiproject.archive.impl.ArchiveService2Impl.init Failed to find directory /var/sakai-qa2-us-12/sakai/archive-unzip/ please create or configure archive.unzip.path. 16-Sep-2018 23:53:45.754 INFO [localhost-startStop-1] org.sakaiproject.basiclti.impl.BasicLTISecurityServiceImpl.init org.sakaiproject.basiclti.impl.BasicLTISecurityServiceImpl@66e4a19d.init() 16-Sep-2018 23:53:45.754 ERROR [localhost-startStop-1] org.sakaiproject.basiclti.impl.BasicLTISecurityServiceImpl.init BasicLTI secrets in database unencrypted, please set basiclti.encryption.key 16-Sep-2018 23:53:45.817 INFO [localhost-startStop-1] org.sakaiproject.lti.impl.BaseLTIService.init init() 16-Sep-2018 23:53:45.822 WARN [localhost-startStop-1] org.sakaiproject.lti.impl.BaseLTIService.init lti13_settings=Missing LTIService Translation 16-Sep-2018 23:53:45.823 WARN [localhost-startStop-1] org.sakaiproject.lti.impl.BaseLTIService.init lti13_settings=Missing LTIService Translation 16-Sep-2018 23:53:45.825 WARN [localhost-startStop-1] org.sakaiproject.lti.impl.BaseLTIService.init bl_reg_ack=Missing LTIService Translation 16-Sep-2018 23:53:45.855 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.event.api.ActivityService.userActivityCache) using defaults 16-Sep-2018 23:53:45.857 INFO [localhost-startStop-1] org.sakaiproject.profile2.logic.SakaiProxyImpl.init Profile2 SakaiProxy init() 16-Sep-2018 23:53:46.415 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.profile2.cache.preferences) using defaults 16-Sep-2018 23:53:46.427 INFO [localhost-startStop-1] org.sakaiproject.profile2.conversion.ProfileConverter.init Profile2: =============================== 16-Sep-2018 23:53:46.428 INFO [localhost-startStop-1] org.sakaiproject.profile2.conversion.ProfileConverter.init Profile2: Conversion utility starting up. 16-Sep-2018 23:53:46.428 INFO [localhost-startStop-1] org.sakaiproject.profile2.conversion.ProfileConverter.init Profile2: =============================== 16-Sep-2018 23:53:46.436 INFO [localhost-startStop-1] org.sakaiproject.profile2.logic.ProfileLogicImpl.init Profile2: init() 16-Sep-2018 23:53:46.438 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.profile2.cache.connections) using defaults 16-Sep-2018 23:53:46.440 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.profile2.cache.privacy) using defaults 16-Sep-2018 23:53:46.881 INFO [localhost-startStop-1] org.sakaiproject.delegatedaccess.dao.impl.DelegatedAccessDaoImpl.init init() 16-Sep-2018 23:53:47.005 INFO [localhost-startStop-1] org.sakaiproject.hierarchy.impl.HierarchyServiceImpl.init init 16-Sep-2018 23:53:47.044 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.hierarchy.cache) using defaults 16-Sep-2018 23:53:47.046 INFO [localhost-startStop-1] org.sakaiproject.delegatedaccess.logic.ProjectLogicImpl.init init 16-Sep-2018 23:53:47.047 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.delegatedaccess.logic.ProjectLogic.nodeCache) using defaults 16-Sep-2018 23:53:47.048 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.delegatedaccess.logic.ProjectLogic.restrictedAuthToolsCache) using defaults 16-Sep-2018 23:53:47.049 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.delegatedaccess.logic.ProjectLogic.restrictedPublicToolsCache) using defaults 16-Sep-2018 23:53:47.051 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.delegatedaccess.logic.ProjectLogic.hierarchySearchCache) using defaults 16-Sep-2018 23:53:47.086 INFO [localhost-startStop-1] org.sakaiproject.commons.impl.CommonsManagerImpl.init Registering Commons functions ... 16-Sep-2018 23:53:47.087 INFO [localhost-startStop-1] org.sakaiproject.commons.impl.CommonsManagerImpl.init Registered Commons functions. 16-Sep-2018 23:53:47.245 INFO [localhost-startStop-1] org.sakaiproject.event.impl.BaseEventTrackingService.setEventDelayHandler Setting the event delay handler to org.sakaiproject.content.providers.BaseEventDelayHandler@6d8bce5b [was: null] 16-Sep-2018 23:53:47.295 INFO [localhost-startStop-1] org.sakaiproject.content.types.ContentTypeRegistryBean.init init() 16-Sep-2018 23:53:47.418 INFO [localhost-startStop-1] org.sakaiproject.coursemanagement.impl.IndexGenerator.init init() 16-Sep-2018 23:53:47.442 INFO [localhost-startStop-1] org.sakaiproject.delegatedaccess.logic.DelegatedAccessObserver.init init() 16-Sep-2018 23:53:47.502 INFO [localhost-startStop-1] org.sakaiproject.delegatedaccess.dao.impl.DelegatedAccessSampleDataLoader.init init() 16-Sep-2018 23:53:49.253 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.db.BaseDbFlatStorage.SAKAI_REALM_PROPERTY) using defaults 16-Sep-2018 23:53:49.366 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.db.BaseDbFlatStorage.SAKAI_USER_PROPERTY) using defaults 16-Sep-2018 23:53:49.470 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.initializeElasticSearchSettingsProperties Setting ElasticSearch storage area to [/var/sakai-qa2-us-12/sakai//elasticsearch/ip-172-31-7-189] 16-Sep-2018 23:53:49.631 INFO [org.sakaiproject.sitestats.impl.StatsUpdateManagerImpl] org.sakaiproject.sitestats.impl.event.FileEventRegistry.loadEventRegistryFile init(): - loading default event registry from: org/sakaiproject/sitestats/config/toolEventsDef.xml. A custom one for adding/removing events can be specified in sakai.properties with the property: toolEventsDefinitionFile@org.sakaiproject.sitestats.api.StatsManager=${sakai.home}/toolEventsdef.xml. 16-Sep-2018 23:53:52.993 WARN [localhost-startStop-1] org.elasticsearch.bootstrap. JNA not found. native methods will be disabled. 16-Sep-2018 23:53:53.511 WARN [localhost-startStop-1] org.elasticsearch.script.processDisableDynamicDeprecatedSetting [ip-172-31-7-189] deprecated setting [script.disable_dynamic] is set, replace with fine-grained scripting settings (e.g. script.inline, script.indexed, script.file) 16-Sep-2018 23:53:57.846 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.SiteElasticSearchIndexBuilder.initialize Initializing ElasticSearch index builder [default]... 16-Sep-2018 23:53:57.917 INFO [localhost-startStop-1] org.sakaiproject.samigo.search.QuestionElasticSearchIndexBuilder.initialize Initializing ElasticSearch index builder [questions]... 16-Sep-2018 23:53:58.051 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.accountvalidator.entity.impl.ValidationEntityProviderImpl) prefix (validation) with 3 capabilities 16-Sep-2018 23:53:58.091 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (cm-academic-session) and basename (cm-academic-session) 16-Sep-2018 23:53:58.107 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (cm-academic-session): setCurrentAcademicSessions:edit:setCurrentAcademicSessions 16-Sep-2018 23:53:58.108 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.cmprovider.AcademicSessionEntityProvider) prefix (cm-academic-session) with 17 capabilities 16-Sep-2018 23:53:58.112 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (cm-canonical-course) and basename (cm-canonical-course) 16-Sep-2018 23:53:58.112 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (cm-canonical-course): 16-Sep-2018 23:53:58.113 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.cmprovider.CanonicalCourseEntityProvider) prefix (cm-canonical-course) with 17 capabilities 16-Sep-2018 23:53:58.119 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (cm-course-offering) and basename (cm-course-offering) 16-Sep-2018 23:53:58.132 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (cm-course-offering): membership:delete:removeMembership 16-Sep-2018 23:53:58.135 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.cmprovider.CourseOfferingEntityProvider) prefix (cm-course-offering) with 17 capabilities 16-Sep-2018 23:53:58.137 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (cm-course-set) and basename (cm-course-set) 16-Sep-2018 23:53:58.137 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (cm-course-set): membership:delete:removeMembership 16-Sep-2018 23:53:58.137 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.cmprovider.CourseSetEntityProvider) prefix (cm-course-set) with 17 capabilities 16-Sep-2018 23:53:58.140 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (cm-enrollment) and basename (cm-enrollment) 16-Sep-2018 23:53:58.140 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (cm-enrollment): 16-Sep-2018 23:53:58.140 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.cmprovider.EnrollmentEntityProvider) prefix (cm-enrollment) with 17 capabilities 16-Sep-2018 23:53:58.142 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (cm-enrollment-set) and basename (cm-enrollment-set) 16-Sep-2018 23:53:58.143 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (cm-enrollment-set): 16-Sep-2018 23:53:58.143 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.cmprovider.EnrollmentSetEntityProvider) prefix (cm-enrollment-set) with 17 capabilities 16-Sep-2018 23:53:58.150 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (cm-section) and basename (cm-section) 16-Sep-2018 23:53:58.151 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (cm-section): membership:delete:removeMembership 16-Sep-2018 23:53:58.151 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.cmprovider.SectionEntityProvider) prefix (cm-section) with 17 capabilities 16-Sep-2018 23:53:58.153 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (cm-section-category) and basename (cm-section-category) 16-Sep-2018 23:53:58.153 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (cm-section-category): 16-Sep-2018 23:53:58.154 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.cmprovider.SectionCategoryEntityProvider) prefix (cm-section-category) with 17 capabilities 16-Sep-2018 23:53:58.156 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (delegated_access) and basename (delegated_access) 16-Sep-2018 23:53:58.156 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 4 custom actions for entity prefix (delegated_access): access:list:getUsersWithAccessToSite, shoppingOptions:list:getShoppingOptions, canEditShopping:list:canEditShopping, initialize:list:initializeAccessForSite 16-Sep-2018 23:53:58.157 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.delegatedaccess.entity.DelegatedAccessEntityProviderImpl) prefix (delegated_access) with 22 capabilities 16-Sep-2018 23:53:58.165 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.component.app.messageforums.entity.ForumTopicEntityProviderImpl) prefix (forum_topic) with 5 capabilities 16-Sep-2018 23:53:58.192 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (topic) and basename (topic) 16-Sep-2018 23:53:58.193 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 3 custom actions for entity prefix (topic): forum:list:getForum, site:list:getForumsInSite, private:list:getPrivateTopicsInSite 16-Sep-2018 23:53:58.193 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.component.app.messageforums.entity.TopicEntityProviderImpl) prefix (topic) with 21 capabilities 16-Sep-2018 23:53:58.207 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.component.app.messageforums.entity.ForumEntityProviderImpl) prefix (forum) with 5 capabilities 16-Sep-2018 23:53:58.230 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (forum_message) and basename (forum_message) 16-Sep-2018 23:53:58.231 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 3 custom actions for entity prefix (forum_message): private:list:getPrivateTopicMessagesInSite, topic:list:getTopicMessagesInSite, markread:new:getForum 16-Sep-2018 23:53:58.231 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.component.app.messageforums.entity.ForumMessageEntityProviderImpl) prefix (forum_message) with 21 capabilities 16-Sep-2018 23:53:58.265 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (synopticmsgcntritem) and basename (synopticmsgcntritem) 16-Sep-2018 23:53:58.265 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (synopticmsgcntritem): 16-Sep-2018 23:53:58.266 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.component.app.messageforums.entity.SynopticMsgcntrItemEntityProviderImpl) prefix (synopticmsgcntritem) with 22 capabilities 16-Sep-2018 23:53:58.292 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (pasystem) and basename (pasystem) 16-Sep-2018 23:53:58.295 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 4 custom actions for entity prefix (pasystem): popupAcknowledge:new:popupAcknowledge, bannerAcknowledge:new:bannerAcknowledge, clearBannerAcknowledgements:new:clearBannerAcknowledgements, checkTimeZone:list:checkTimeZone 16-Sep-2018 23:53:58.295 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.pasystem.impl.rest.PASystemEntityProvider) prefix (pasystem) with 5 capabilities 16-Sep-2018 23:53:58.328 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (pasystem-admin) and basename (pasystem-admin) 16-Sep-2018 23:53:58.328 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 5 custom actions for entity prefix (pasystem-admin): createBanner:new:createBanner, deleteBanner:new:deleteBanner, startSession:new:startSession, deletePopup:new:deletePopup, createPopup:new:createPopup 16-Sep-2018 23:53:58.328 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.pasystem.impl.rest.PASystemAdminEntityProvider) prefix (pasystem-admin) with 5 capabilities 16-Sep-2018 23:53:58.355 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 1 properties for entity prefix (chat-channel) and basename (chat-channel) 16-Sep-2018 23:53:58.356 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (chat-channel): 16-Sep-2018 23:53:58.356 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.chat2.model.impl.ChatChannelEntityProvider) prefix (chat-channel) with 17 capabilities 16-Sep-2018 23:53:58.401 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 1 properties for entity prefix (chat-message) and basename (chat-message) 16-Sep-2018 23:53:58.401 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (chat-message): chatData:show:handleChatData 16-Sep-2018 23:53:58.401 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.chat2.model.impl.ChatMessageEntityProvider) prefix (chat-message) with 12 capabilities 16-Sep-2018 23:53:58.451 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (tutorial) and basename (tutorial) 16-Sep-2018 23:53:58.451 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (tutorial): 16-Sep-2018 23:53:58.451 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.component.app.help.TutorialEntityProviderImpl) prefix (tutorial) with 17 capabilities 16-Sep-2018 23:53:58.491 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (sam_pub) and basename (sam_pub) 16-Sep-2018 23:53:58.491 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (sam_pub): 16-Sep-2018 23:53:58.493 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.addURLRedirects Registered 1 url redirects for entity prefix (sam_pub): /{prefix}/context/{siteId} 16-Sep-2018 23:53:58.493 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.tool.assessment.entity.impl.PublishedAssessmentEntityProviderImpl) prefix (sam_pub) with 23 capabilities 16-Sep-2018 23:53:58.507 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (sam_core) and basename (sam_core) 16-Sep-2018 23:53:58.507 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (sam_core): 16-Sep-2018 23:53:58.508 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.tool.assessment.entity.impl.CoreAssessmentEntityProviderImpl) prefix (sam_core) with 18 capabilities 16-Sep-2018 23:53:58.547 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.tool.assessment.entity.impl.ItemEntityProviderImpl) prefix (sam_item) with 4 capabilities 16-Sep-2018 23:53:58.566 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.tool.assessment.entity.impl.PublishedItemEntityProviderImpl) prefix (sam_publisheditem) with 4 capabilities 16-Sep-2018 23:53:58.580 INFO [localhost-startStop-1] org.sakaiproject.shortenedurl.impl.BaseShortenedUrlService.init BaseShortenedUrlService init() 16-Sep-2018 23:53:58.581 INFO [localhost-startStop-1] org.sakaiproject.shortenedurl.impl.BaseShortenedUrlService.init BaseShortenedUrlService init(): Registered implementation: org.sakaiproject.shortenedurl.api.RandomisedUrlService 16-Sep-2018 23:53:58.600 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 2 properties for entity prefix (url) and basename (url) 16-Sep-2018 23:53:58.600 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (url): shorten:list:shorten 16-Sep-2018 23:53:58.601 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.shortenedurl.entityprovider.ShortenedUrlServiceEntityProviderImpl) prefix (url) with 5 capabilities 16-Sep-2018 23:53:58.619 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.sitestats.impl.report.ReportDefEntityProvider) prefix (sitestats-report) with 4 capabilities 16-Sep-2018 23:53:58.639 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (tagservice) and basename (tagservice) 16-Sep-2018 23:53:58.640 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 4 custom actions for entity prefix (tagservice): getTagsPaginatedByPrefixInLabel:list:getTagsPaginatedByPrefixInLabel, getPaginatedTagCollections:list:getTagCollections, getTagsPaginatedInCollection:list:getTagsPaginatedInCollection, getTag:list:getTag 16-Sep-2018 23:53:58.640 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.tags.impl.rest.TagServiceEntityProvider) prefix (tagservice) with 5 capabilities 16-Sep-2018 23:53:58.667 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (tagservice-admin) and basename (tagservice-admin) 16-Sep-2018 23:53:58.668 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 8 custom actions for entity prefix (tagservice-admin): updateTag:edit:updateTag, downloadCollection:list:downloadCollection, deleteTag:new:deleteTag, createTag:new:createTag, deleteTagCollection:new:deleteTagCollection, createTagCollection:new:createTagCollection, updateTagCollection:edit:updateTagCollection, startSession:new:startSession 16-Sep-2018 23:53:58.668 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.tags.impl.rest.TagServiceAdminEntityProvider) prefix (tagservice-admin) with 5 capabilities 16-Sep-2018 23:53:58.669 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.spring.EntityProviderAutoRegistrar.setApplicationContext AutoRegistered EntityProvider prefixes : validation : cm-academic-session : cm-canonical-course : cm-course-offering : cm-course-set : cm-enrollment : cm-enrollment-set : cm-section : cm-section-category : delegated_access : forum_topic : topic : forum : forum_message : synopticmsgcntritem : pasystem : pasystem-admin : chat-channel : chat-message : tutorial : sam_pub : sam_core : sam_item : sam_publisheditem : url : sitestats-report : tagservice : tagservice-admin 16-Sep-2018 23:53:58.669 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.spring.EntityProviderAutoRegistrar.init init 16-Sep-2018 23:53:58.696 INFO [localhost-startStop-1] org.sakaiproject.calendaring.logic.SakaiProxyImpl.init init 16-Sep-2018 23:53:58.698 INFO [localhost-startStop-1] org.sakaiproject.calendaring.api.ExternalCalendaringServiceImpl.init init 16-Sep-2018 23:53:58.749 INFO [localhost-startStop-1] org.sakaiproject.conditions.impl.BaseConditionService.init init() 16-Sep-2018 23:53:58.778 INFO [localhost-startStop-1] org.sakaiproject.tool.gradebook.facades.sakai2impl.GradebookConfigurationSakai.init About to call sqlService.ddl with sakai_gradebook_post_schemaupdate 16-Sep-2018 23:53:59.064 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.SimplePageToolService.init Initializing Lesson Builder Tool 16-Sep-2018 23:53:59.074 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.SimplePageToolService.init Completed Lesson Builder DDL 16-Sep-2018 23:53:59.264 INFO [localhost-startStop-1] org.sakaiproject.message.util.BaseMessage.init init() 16-Sep-2018 23:53:59.280 INFO [localhost-startStop-1] org.sakaiproject.mailarchive.impl.BaseMailArchiveService.init init() 16-Sep-2018 23:53:59.280 INFO [localhost-startStop-1] org.sakaiproject.mailarchive.impl.DbMailArchiveService.init init(): tables: MAILARCHIVE_CHANNEL MAILARCHIVE_MESSAGE locks-in-db: false 16-Sep-2018 23:53:59.324 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register mail.new as a trigger for the search service 16-Sep-2018 23:53:59.326 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register mail.revise.own as a trigger for the search service 16-Sep-2018 23:53:59.332 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register mail.revise.any as a trigger for the search service 16-Sep-2018 23:53:59.332 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register mail.delete.own as a trigger for the search service 16-Sep-2018 23:53:59.333 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register mail.delete.any as a trigger for the search service 16-Sep-2018 23:53:59.334 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register annc.new as a trigger for the search service 16-Sep-2018 23:53:59.334 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register annc.revise.own as a trigger for the search service 16-Sep-2018 23:53:59.335 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register annc.revise.any as a trigger for the search service 16-Sep-2018 23:53:59.335 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register annc.delete.own as a trigger for the search service 16-Sep-2018 23:53:59.335 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register annc.delete.any as a trigger for the search service 16-Sep-2018 23:53:59.482 INFO [localhost-startStop-1] org.sakaiproject.component.app.messageforums.DiscussionForumServiceImpl.init init() 16-Sep-2018 23:53:59.509 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register forums.new as a trigger for the search service 16-Sep-2018 23:53:59.510 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register forums.delete as a trigger for the search service 16-Sep-2018 23:53:59.682 INFO [localhost-startStop-1] org.sakaiproject.poll.logic.impl.ExternalLogicImpl.init init() 16-Sep-2018 23:53:59.714 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.profile2.cache.kudos) using defaults 16-Sep-2018 23:53:59.729 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.profile2.cache.search) using defaults 16-Sep-2018 23:53:59.738 INFO [localhost-startStop-1] org.sakaiproject.profile2.job.KudosJob.init KudosJob.init() 16-Sep-2018 23:53:59.768 INFO [localhost-startStop-1] org.sakaiproject.util.UserNotificationPreferencesRegistrationImpl.init UserPreferencesRegistrationImpl.init() 16-Sep-2018 23:53:59.777 INFO [localhost-startStop-1] org.sakaiproject.assignment.impl.AssignmentGradeInfoProvider.init INIT and register AssignmentGradeInfoProvider 16-Sep-2018 23:53:59.825 INFO [localhost-startStop-1] org.sakaiproject.chat2.model.impl.ChatDataMigration.init init() 16-Sep-2018 23:53:59.832 INFO [localhost-startStop-1] org.sakaiproject.chat2.model.impl.ChatEntityProducer.init init() 16-Sep-2018 23:53:59.837 INFO [localhost-startStop-1] org.sakaiproject.chat2.model.impl.ChatContentProducer.init init() 16-Sep-2018 23:53:59.837 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register chat.new as a trigger for the search service 16-Sep-2018 23:53:59.837 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register chat.revise.own as a trigger for the search service 16-Sep-2018 23:53:59.838 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register chat.revise.any as a trigger for the search service 16-Sep-2018 23:53:59.838 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register chat.delete.own as a trigger for the search service 16-Sep-2018 23:53:59.838 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register chat.delete.any as a trigger for the search service 16-Sep-2018 23:53:59.848 INFO [localhost-startStop-1] org.sakaiproject.citation.impl.BaseConfigurationService.init init() 16-Sep-2018 23:53:59.848 INFO [localhost-startStop-1] org.sakaiproject.citation.impl.BaseConfigurationService.init init() site m_adminSiteName == "citationsAdmin" 16-Sep-2018 23:53:59.848 INFO [localhost-startStop-1] org.sakaiproject.citation.impl.BaseConfigurationService.init init() site citationsAdmin already exists 16-Sep-2018 23:53:59.884 WARN [localhost-startStop-1] org.sakaiproject.citation.impl.BaseConfigurationService.updateConfig Citations configuration XML is missing (/content/group/citationsAdmin/config/config.xml); Citations ConfigurationService will watch for its creation 16-Sep-2018 23:54:00.073 INFO [localhost-startStop-1] org.sakaiproject.citation.impl.DbCitationService.init init(): tables: CITATION_COLLECTION, CITATION_CITATION, CITATION_SCHEMA, CITATION_SCHEMA_FIELD 16-Sep-2018 23:54:00.104 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.citation.api.SearchManager.sessionContextCache) using defaults 16-Sep-2018 23:54:00.107 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.citation.api.SearchManager.metasearchSessionManagerCache) using defaults 16-Sep-2018 23:54:00.109 INFO [localhost-startStop-1] org.sakaiproject.citation.impl.BaseSearchManager.init BaseSearchManager.init() 16-Sep-2018 23:54:00.133 WARN [localhost-startStop-1] org.sakaiproject.citation.impl.BaseSearchManager.getResourceContent getReourceContent() org.sakaiproject.exception.IdUnusedException id: /group/citationsAdmin/config/database.xml 16-Sep-2018 23:54:00.138 INFO [localhost-startStop-1] org.sakaiproject.component.common.edu.person.SakaiPersonObserver.init init() 16-Sep-2018 23:54:00.143 INFO [localhost-startStop-1] org.sakaiproject.courier.impl.BasicCourierService.init init() 16-Sep-2018 23:54:00.164 INFO [localhost-startStop-1] org.sakaiproject.hikaricp.jdbc.pool.SakaiBasicDataSource.init init() 16-Sep-2018 23:54:00.210 INFO [localhost-startStop-1] org.sakaiproject.cluster.impl.SakaiClusterService.changeStatus Switching status from UNKNOWN to STARTING 16-Sep-2018 23:54:00.223 INFO [localhost-startStop-1] org.sakaiproject.cluster.impl.SakaiClusterService.init init: refresh: 60 expired: 600 ghostingPercent: 100 16-Sep-2018 23:54:00.232 INFO [localhost-startStop-1] org.sakaiproject.content.impl.DropboxContextObserver.init init() 16-Sep-2018 23:54:00.238 INFO [localhost-startStop-1] org.sakaiproject.util.UserNotificationPreferencesRegistrationImpl.init UserPreferencesRegistrationImpl.init() 16-Sep-2018 23:54:00.251 INFO [localhost-startStop-1] org.sakaiproject.user.impl.UserAuthnComponent.init init() 16-Sep-2018 23:54:00.253 INFO [localhost-startStop-1] org.sakaiproject.user.impl.AuthenticationCache.init INIT 16-Sep-2018 23:54:00.254 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.user.api.AuthenticationManager) using defaults 16-Sep-2018 23:54:00.254 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configuring ehcache (org.sakaiproject.user.api.AuthenticationManager) from Sakai config: maxElementsInMemory=250,timeToLiveSeconds=120,timeToIdleSeconds=120 16-Sep-2018 23:54:00.257 INFO [localhost-startStop-1] org.sakaiproject.user.impl.AuthnCacheWatcher.init init() 16-Sep-2018 23:54:00.261 INFO [localhost-startStop-1] org.sakaiproject.event.impl.EventQueryServiceImpl.init org.sakaiproject.event.impl.EventQueryServiceImpl@688fe1b9.init() 16-Sep-2018 23:54:00.268 INFO [localhost-startStop-1] org.sakaiproject.util.UserNotificationPreferencesRegistrationImpl.init UserPreferencesRegistrationImpl.init() 16-Sep-2018 23:54:00.414 WARN [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.setPortalLinks Attempted to call PortalServiceImpl.setPortalLinks, method superseded by quickLinks functionality. 16-Sep-2018 23:54:00.427 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.init Configured Castor to use SAX Parser com.sun.org.apache.xerces.internal.parsers.SAXParser 16-Sep-2018 23:54:00.427 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.init No Styleable Provider found, the portal will not be stylable 16-Sep-2018 23:54:00.470 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (bullhorn_alert_count_cache) using defaults 16-Sep-2018 23:54:00.475 INFO [localhost-startStop-1] org.sakaiproject.provider.user.SampleCandidateDetailProvider.init init() 16-Sep-2018 23:54:02.328 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register wiki.new as a trigger for the search service 16-Sep-2018 23:54:02.328 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register wiki.revise as a trigger for the search service 16-Sep-2018 23:54:02.342 INFO [localhost-startStop-1] org.sakaiproject.site.tool.helper.managegroupsectionrole.impl.RoleGroupEventWatcher.init org.sakaiproject.site.tool.helper.managegroupsectionrole.impl.RoleGroupEventWatcher@2f6b743b.init() 16-Sep-2018 23:54:02.366 INFO [localhost-startStop-1] org.sakaiproject.sitemanage.impl.ETSUserNotificationProviderImpl.init init() 16-Sep-2018 23:54:03.216 INFO [localhost-startStop-1] org.sakaiproject.util.UserNotificationPreferencesRegistrationImpl.init UserPreferencesRegistrationImpl.init() 16-Sep-2018 23:54:03.224 INFO [localhost-startStop-1] org.sakaiproject.umem.impl.AuthzImpl.init init() 16-Sep-2018 23:54:03.262 INFO [localhost-startStop-1] org.sakaiproject.tool.assessment.facade.ExtendedTimeFacade.init init 16-Sep-2018 23:54:03.267 INFO [localhost-startStop-1] org.sakaiproject.tool.assessment.shared.SakaiBootStrap.init SakaiBootStrap.init(): autoDdl enabled; running DDL... 16-Sep-2018 23:54:03.280 INFO [localhost-startStop-1] org.sakaiproject.tool.assessment.shared.SakaiBootStrap.init /var/sakai-qa2-us-12/sakai/samigo/answerUploadRepositoryPath exists. It will not be recreated. 16-Sep-2018 23:54:03.298 INFO [localhost-startStop-1] org.sakaiproject.tool.assessment.services.assessment.AssessmentEntityProducer.init init() 16-Sep-2018 23:54:03.365 INFO [localhost-startStop-1] org.sakaiproject.samigo.impl.SamigoObserver.init init() 16-Sep-2018 23:54:03.374 INFO [localhost-startStop-1] org.sakaiproject.util.UserNotificationPreferencesRegistrationImpl.init UserPreferencesRegistrationImpl.init() 16-Sep-2018 23:54:03.499 WARN [localhost-startStop-1] org.sakaiproject.component.app.scheduler.jobs.coursepublish.CourseSiteRemovalJob.init The property course_site_removal_service.action was not specified in sakai.properties. Using a default value of unpublish. 16-Sep-2018 23:54:03.535 INFO [localhost-startStop-1] org.sakaiproject.component.app.scheduler.AutoRun.init AutoRun running 16-Sep-2018 23:54:03.604 INFO [localhost-startStop-1] org.sakaiproject.component.app.scheduler.AutoRun.init Triggered job: Get Archives 16-Sep-2018 23:54:03.851 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register content.new as a trigger for the search service 16-Sep-2018 23:54:03.851 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register content.revise as a trigger for the search service 16-Sep-2018 23:54:03.851 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register content.delete as a trigger for the search service 16-Sep-2018 23:54:03.889 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register site.add.course as a trigger for the search service 16-Sep-2018 23:54:03.889 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register site.add as a trigger for the search service 16-Sep-2018 23:54:03.889 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register site.add.usersite as a trigger for the search service 16-Sep-2018 23:54:03.890 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register site.upd.grp.mbrshp as a trigger for the search service 16-Sep-2018 23:54:03.891 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register site.upd as a trigger for the search service 16-Sep-2018 23:54:03.891 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register site.upd.site.mbrshp as a trigger for the search service 16-Sep-2018 23:54:03.892 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register site.del as a trigger for the search service 16-Sep-2018 23:54:03.907 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (search) and basename (search) 16-Sep-2018 23:54:03.907 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 2 custom actions for entity prefix (search): search:list:search, tools:list:getTools 16-Sep-2018 23:54:03.908 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.search.entitybroker.SearchEntityProvider) prefix (search) with 4 capabilities 16-Sep-2018 23:54:03.929 INFO [localhost-startStop-1] org.sakaiproject.component.section.sakai.SectionManagerImpl.init init() 16-Sep-2018 23:54:03.934 INFO [localhost-startStop-1] org.sakaiproject.component.section.sakai.SectionCmMetadataSynchronizer.init init() 16-Sep-2018 23:54:03.982 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.signup.logic.siteCache) using defaults 16-Sep-2018 23:54:04.019 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.StatsAggregateJobImpl.init StatsAggregateJobImpl.init() 16-Sep-2018 23:54:04.520 INFO [localhost-startStop-1] org.springframework.jmx.export.MBeanExporter.afterSingletonsInstantiated Registering beans for JMX exposure on startup 16-Sep-2018 23:54:04.525 INFO [localhost-startStop-1] org.springframework.jmx.export.MBeanExporter.registerBeanInstance Located MBean 'bean:name=org.sakaiproject.config.impl.ConfigurationMBean': registering with JMX server as MBean [bean:name=org.sakaiproject.config.impl.ConfigurationMBean] 16-Sep-2018 23:54:04.535 INFO [localhost-startStop-1] org.springframework.jmx.export.MBeanExporter.afterSingletonsInstantiated Registering beans for JMX exposure on startup 16-Sep-2018 23:54:04.539 INFO [localhost-startStop-1] org.springframework.jmx.export.MBeanExporter.registerBeanInstance Located managed bean 'Hibernate:type=statistics': registering with JMX server as MBean [Hibernate:type=statistics] 16-Sep-2018 23:54:04.593 INFO [localhost-startStop-1] org.springframework.jmx.export.MBeanExporter.afterSingletonsInstantiated Registering beans for JMX exposure on startup 16-Sep-2018 23:54:04.605 INFO [localhost-startStop-1] org.springframework.jmx.export.MBeanExporter.registerBeanInstance Located managed bean 'org.sakaiproject:name=Sessions': registering with JMX server as MBean [org.sakaiproject:name=Sessions] 16-Sep-2018 23:54:04.614 INFO [localhost-startStop-1] org.springframework.jmx.export.MBeanExporter.afterSingletonsInstantiated Registering beans for JMX exposure on startup 16-Sep-2018 23:54:04.619 INFO [localhost-startStop-1] org.springframework.jmx.export.MBeanExporter.registerBeanInstance Located MBean 'org.sakaiproject.sitestats.api:name=StatsUpdateManager': registering with JMX server as MBean [org.sakaiproject.sitestats.api:name=StatsUpdateManager] 16-Sep-2018 23:54:04.664 INFO [localhost-startStop-1] org.springframework.context.support.DefaultLifecycleProcessor.start Starting beans in phase 0 16-Sep-2018 23:54:04.702 INFO [localhost-startStop-1] org.sakaiproject.component.impl.SpringCompMgr.init Configuration loaded 595 values, 300 registered 16-Sep-2018 23:54:04.713 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.su.xml 16-Sep-2018 23:54:04.892 INFO [SakaiClusterService.Maintenance] org.sakaiproject.cluster.impl.SakaiClusterService.ghostCleanup Closed 1 orphaned usage session records 16-Sep-2018 23:54:05.066 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 16-Sep-2018 23:54:05.657 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.su[client] default: main path: /su Sep 16, 2018 11:54:05 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-tool-tool-su.war] has finished in [55,896] ms Sep 16, 2018 11:54:05 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/delegatedaccess-tool.war] Sep 16, 2018 11:54:06 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:06.232 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.delegatedAccess.xml 16-Sep-2018 23:54:06.236 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.delegatedAccess.shopping.xml 16-Sep-2018 23:54:06.444 WARN [localhost-startStop-1] org.apache.wicket.util.file.WebXmlFile.getFilterPath web.xml: No url-pattern found for 'servlet' with name 'sakai.delegatedaccess.shopping' 16-Sep-2018 23:54:06.444 INFO [localhost-startStop-1] org.apache.wicket.util.file.WebXmlFile.getFilterPath web.xml: url mapping found for servlet with name sakai.delegatedaccess.shopping: 16-Sep-2018 23:54:06.444 WARN [localhost-startStop-1] org.apache.wicket.protocol.http.WicketFilter.init Unable to determine filter path from filter init-param, web.xml, or servlet 3.0 annotations. Assuming user will set filter path manually by calling setFilterPath(String) 16-Sep-2018 23:54:06.600 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.delegatedaccess.shopping] init: Wicket extensions initializer 16-Sep-2018 23:54:06.633 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.delegatedaccess.shopping] init: Wicket core library initializer 16-Sep-2018 23:54:06.637 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IBehaviorListener, method=public abstract void org.apache.wicket.behavior.IBehaviorListener.onRequest()] 16-Sep-2018 23:54:06.637 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IFormSubmitListener, method=public abstract void org.apache.wicket.markup.html.form.IFormSubmitListener.onFormSubmitted()] 16-Sep-2018 23:54:06.637 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=ILinkListener, method=public abstract void org.apache.wicket.markup.html.link.ILinkListener.onLinkClicked()] 16-Sep-2018 23:54:06.638 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IOnChangeListener, method=public abstract void org.apache.wicket.markup.html.form.IOnChangeListener.onSelectionChanged()] 16-Sep-2018 23:54:06.638 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IRedirectListener, method=public abstract void org.apache.wicket.IRedirectListener.onRedirect()] 16-Sep-2018 23:54:06.639 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IResourceListener, method=public abstract void org.apache.wicket.IResourceListener.onResourceRequested()] 16-Sep-2018 23:54:06.657 INFO [localhost-startStop-1] org.apache.wicket.protocol.http.WebApplication.logStarted [sakai.delegatedaccess.shopping] Started Wicket version 6.26.0 in DEPLOYMENT mode 16-Sep-2018 23:54:06.660 INFO [localhost-startStop-1] org.apache.wicket.util.file.WebXmlFile.getFilterPath web.xml: url mapping found for servlet with name sakai.delegatedaccess: [/*] 16-Sep-2018 23:54:06.662 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.delegatedaccess] init: Wicket extensions initializer 16-Sep-2018 23:54:06.662 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.delegatedaccess] init: Wicket core library initializer 16-Sep-2018 23:54:06.663 INFO [localhost-startStop-1] org.apache.wicket.protocol.http.WebApplication.logStarted [sakai.delegatedaccess] Started Wicket version 6.26.0 in DEPLOYMENT mode Sep 16, 2018 11:54:06 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/delegatedaccess-tool.war] has finished in [965] ms Sep 16, 2018 11:54:06 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/login-render-engine-impl.war] Sep 16, 2018 11:54:06 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:06.845 INFO [localhost-startStop-1] org.sakaiproject.login.impl.velocity.VelocityLoginRenderEngine.init Loaded loginvelocity.config 16-Sep-2018 23:54:06.855 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.login' Sep 16, 2018 11:54:06 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/login-render-engine-impl.war] has finished in [290] ms Sep 16, 2018 11:54:06 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/content-review-tool.war] Sep 16, 2018 11:54:07 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. Sep 16, 2018 11:54:07 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/content-review-tool.war] has finished in [789] ms Sep 16, 2018 11:54:07 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/library.war] Sep 16, 2018 11:54:07 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:08.007 INFO [localhost-startStop-1] org.sakaiproject.util.ResponseHeaderFilter.init INIT: for webapp sakai-library 16-Sep-2018 23:54:08.076 INFO [localhost-startStop-1] org.sakaiproject.util.ResponseHeaderFilter.init INIT: for webapp sakai-library Sep 16, 2018 11:54:08 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/library.war] has finished in [317] ms Sep 16, 2018 11:54:08 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/mailsender-tool.war] Sep 16, 2018 11:54:08 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:08.410 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.mailsender.xml [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec 16-Sep-2018 23:54:10.531 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Final method [final float java.util.HashMap.loadFactor()] cannot get proxied via CGLIB: Calls to this method will NOT be routed to the target instance and might lead to NPEs against uninitialized fields in the proxy instance. 16-Sep-2018 23:54:10.531 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Final method [final int java.util.HashMap.capacity()] cannot get proxied via CGLIB: Calls to this method will NOT be routed to the target instance and might lead to NPEs against uninitialized fields in the proxy instance. 16-Sep-2018 23:54:10.532 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Final method [final void java.util.HashMap.putMapEntries(java.util.Map,boolean)] cannot get proxied via CGLIB: Calls to this method will NOT be routed to the target instance and might lead to NPEs against uninitialized fields in the proxy instance. 16-Sep-2018 23:54:10.532 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Final method [final java.util.HashMap$Node java.util.HashMap.getNode(int,java.lang.Object)] cannot get proxied via CGLIB: Calls to this method will NOT be routed to the target instance and might lead to NPEs against uninitialized fields in the proxy instance. 16-Sep-2018 23:54:10.532 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Final method [final java.lang.Object java.util.HashMap.putVal(int,java.lang.Object,java.lang.Object,boolean,boolean)] cannot get proxied via CGLIB: Calls to this method will NOT be routed to the target instance and might lead to NPEs against uninitialized fields in the proxy instance. 16-Sep-2018 23:54:10.533 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Final method [final java.util.HashMap$Node[] java.util.HashMap.resize()] cannot get proxied via CGLIB: Calls to this method will NOT be routed to the target instance and might lead to NPEs against uninitialized fields in the proxy instance. 16-Sep-2018 23:54:10.533 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Final method [final void java.util.HashMap.treeifyBin(java.util.HashMap$Node[],int)] cannot get proxied via CGLIB: Calls to this method will NOT be routed to the target instance and might lead to NPEs against uninitialized fields in the proxy instance. 16-Sep-2018 23:54:10.533 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Final method [final java.util.HashMap$Node java.util.HashMap.removeNode(int,java.lang.Object,java.lang.Object,boolean,boolean)] cannot get proxied via CGLIB: Calls to this method will NOT be routed to the target instance and might lead to NPEs against uninitialized fields in the proxy instance. 16-Sep-2018 23:54:10.533 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [java.util.HashMap$Node java.util.HashMap.newNode(int,java.lang.Object,java.lang.Object,java.util.HashMap$Node)] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. 16-Sep-2018 23:54:10.534 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [java.util.HashMap$Node java.util.HashMap.replacementNode(java.util.HashMap$Node,java.util.HashMap$Node)] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. 16-Sep-2018 23:54:10.534 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [java.util.HashMap$TreeNode java.util.HashMap.newTreeNode(int,java.lang.Object,java.lang.Object,java.util.HashMap$Node)] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. 16-Sep-2018 23:54:10.534 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [java.util.HashMap$TreeNode java.util.HashMap.replacementTreeNode(java.util.HashMap$Node,java.util.HashMap$Node)] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. 16-Sep-2018 23:54:10.534 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [void java.util.HashMap.reinitialize()] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. 16-Sep-2018 23:54:10.534 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [void java.util.HashMap.afterNodeAccess(java.util.HashMap$Node)] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. 16-Sep-2018 23:54:10.535 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [void java.util.HashMap.afterNodeInsertion(boolean)] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. 16-Sep-2018 23:54:10.535 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [void java.util.HashMap.afterNodeRemoval(java.util.HashMap$Node)] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. 16-Sep-2018 23:54:10.535 INFO [localhost-startStop-1] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [void java.util.HashMap.internalWriteEntries(java.io.ObjectOutputStream) throws java.io.IOException] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. Sep 16, 2018 11:54:10 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/mailsender-tool.war] has finished in [2,548] ms Sep 16, 2018 11:54:10 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-manage-link-helper.war] Sep 16, 2018 11:54:10 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:10.874 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.siteinfo.link.helper.xml 16-Sep-2018 23:54:10.922 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.site.manage.link.helper' 16-Sep-2018 23:54:11.076 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:11 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-manage-link-helper.war] has finished in [431] ms Sep 16, 2018 11:54:11 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/courier.war] Sep 16, 2018 11:54:11 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:11.220 INFO [localhost-startStop-1] org.sakaiproject.courier.tool.CourierTool.init init() Sep 16, 2018 11:54:11 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/courier.war] has finished in [131] ms Sep 16, 2018 11:54:11 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-message-tool.war] Sep 16, 2018 11:54:11 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:11.369 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.motd.xml 16-Sep-2018 23:54:11.409 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.message.tool' 16-Sep-2018 23:54:11.550 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:11 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-message-tool.war] has finished in [336] ms Sep 16, 2018 11:54:11 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/oauth-tool.war] Sep 16, 2018 11:54:11 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:11.745 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.oauth.xml 16-Sep-2018 23:54:11.748 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.oauth.admin.xml 16-Sep-2018 23:54:11.947 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.oauth.admin] init: Wicket core library initializer 16-Sep-2018 23:54:11.949 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IBehaviorListener, method=public abstract void org.apache.wicket.behavior.IBehaviorListener.onRequest()] 16-Sep-2018 23:54:11.949 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IFormSubmitListener, method=public abstract void org.apache.wicket.markup.html.form.IFormSubmitListener.onFormSubmitted()] 16-Sep-2018 23:54:11.949 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=ILinkListener, method=public abstract void org.apache.wicket.markup.html.link.ILinkListener.onLinkClicked()] 16-Sep-2018 23:54:11.950 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IOnChangeListener, method=public abstract void org.apache.wicket.markup.html.form.IOnChangeListener.onSelectionChanged()] 16-Sep-2018 23:54:11.950 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IResourceListener, method=public abstract void org.apache.wicket.IResourceListener.onResourceRequested()] 16-Sep-2018 23:54:11.959 INFO [localhost-startStop-1] org.apache.wicket.protocol.http.WebApplication.logStarted [sakai.oauth.admin] Started Wicket version 7.6.0 in DEPLOYMENT mode 16-Sep-2018 23:54:11.965 INFO [localhost-startStop-1] org.apache.wicket.util.file.WebXmlFile.getFilterPath web.xml: url mapping found for servlet with name sakai.oauth: [/tool/*] 16-Sep-2018 23:54:11.969 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.oauth] init: Wicket core library initializer 16-Sep-2018 23:54:11.969 INFO [localhost-startStop-1] org.apache.wicket.protocol.http.WebApplication.logStarted [sakai.oauth] Started Wicket version 7.6.0 in DEPLOYMENT mode Sep 16, 2018 11:54:11 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/oauth-tool.war] has finished in [406] ms Sep 16, 2018 11:54:11 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sitestats-tool.war] Sep 16, 2018 11:54:12 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:12.353 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.sitestats.xml 16-Sep-2018 23:54:12.355 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.sitestats.admin.xml 16-Sep-2018 23:54:12.391 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.ServerWideReportManagerImpl.init ServerWideReportManagerImpl SQL queries configured to use: mysql 16-Sep-2018 23:54:12.392 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.ServerWideReportManagerImpl.init ServerWideReportManagerImpl will query for Sitestats data in the main Sakai database 16-Sep-2018 23:54:12.527 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 12 properties for entity prefix (sitestats-metrics) and basename (sitestats-metrics) 16-Sep-2018 23:54:12.529 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 11 custom actions for entity prefix (sitestats-metrics): get-all-metrics:list:getAllMetrics, get-events-generated-per-sec:list:getEventsGeneratedPerSec, is-idle:list:isIdle, get-reset-time:list:getResetTime, reset-all-metrics:list:resetAllMetrics, get-time-ellapsed-since-reset:list:getTimeEllapsedSinceReset, get-average-time-event-processing-per-event:list:getAverageTimeInEventProcessingPerEvent, get-time-spent-processing-events:list:getTimeSpentProcessingEvents, get-total-events-processed:list:getTotalEventsProcessed, get-events-processed-per-sec:list:getEventsProcessedPerSec, get-queue-size:list:getQueueSize 16-Sep-2018 23:54:12.529 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.sitestats.tool.entityproviders.SiteStatsMetricsEntityProvider) prefix (sitestats-metrics) with 7 capabilities 16-Sep-2018 23:54:12.542 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 4 properties for entity prefix (sitestats) and basename (sitestats) 16-Sep-2018 23:54:12.543 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 3 custom actions for entity prefix (sitestats): runreport:list:handleRunReport, presencetotals:list:handlePresenceTotals, listreports:list:handleListReports 16-Sep-2018 23:54:12.543 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.sitestats.tool.entityproviders.SiteStatsEntityProvider) prefix (sitestats) with 5 capabilities Sep 16, 2018 11:54:12 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sitestats-tool.war] has finished in [574] ms Sep 16, 2018 11:54:12 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-calendar-summary-tool.war] Sep 16, 2018 11:54:12 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:12.804 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.summary.calendar.xml 16-Sep-2018 23:54:13.403 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.summary.calendar[client] default: calendar path: /summary-calendar Sep 16, 2018 11:54:13 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-calendar-summary-tool.war] has finished in [864] ms Sep 16, 2018 11:54:13 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-syllabus-tool.war] Sep 16, 2018 11:54:14 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:14.178 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (syllabus): site:list:getSyllabusForSite 16-Sep-2018 23:54:14.181 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 2 properties for entity prefix (syllabus) and basename (org/sakaiproject/tool/syllabus/bundle/syllabus) 16-Sep-2018 23:54:14.182 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.tool.syllabus.entityproviders.SyllabusEntityProvider) prefix (syllabus) with 17 capabilities 16-Sep-2018 23:54:14.183 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.syllabus.xml Sep 16, 2018 11:54:14 PM com.sun.faces.config.ConfigureListener contextInitialized INFO: Initializing Mojarra (1.2_15-06-20180412-SNAPSHOT) for context '/sakai-syllabus-tool' Sep 16, 2018 11:54:14 PM com.sun.faces.config.ConfigureListener contextInitialized WARNING: JSF1059: WARNING! The com.sun.faces.verifyObjects feature is to aid developers not using tools. It shouldn''t be enabled if using an IDE, or if this application is being deployed for production as it will impact application start times. Sep 16, 2018 11:54:14 PM com.sun.faces.spi.InjectionProviderFactory createInstance INFO: JSF1048: PostConstruct/PreDestroy annotations present. ManagedBeans methods marked with these annotations will have said annotations processed. 16-Sep-2018 23:54:15.933 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.syllabus[client] default: main path: /syllabus Sep 16, 2018 11:54:15 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-syllabus-tool.war] has finished in [2,514] ms Sep 16, 2018 11:54:15 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-usermembership-tool.war] Sep 16, 2018 11:54:16 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:16.507 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.usermembership.xml 16-Sep-2018 23:54:17.197 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.usermembership[client] default: userlist path: /usermembership Sep 16, 2018 11:54:17 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-usermembership-tool.war] has finished in [1,255] ms Sep 16, 2018 11:54:17 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/feedback-tool.war] Sep 16, 2018 11:54:17 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:17.489 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.feedback.xml 16-Sep-2018 23:54:17.567 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (feedback) and basename (feedback) 16-Sep-2018 23:54:17.567 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 6 custom actions for entity prefix (feedback): reportsupplementala:edit:handleSupplementalAReport, reportsupplementalb:edit:handleSupplementalBReport, reportcontent:edit:handleContentReport, reportsuggestions:edit:handleSuggestionsReport, reporthelpdesk:edit:handleHelpReport, reporttechnical:edit:handleTechnicalReport 16-Sep-2018 23:54:17.568 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.feedback.tool.entityproviders.FeedbackEntityProvider) prefix (feedback) with 6 capabilities Sep 16, 2018 11:54:17 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/feedback-tool.war] has finished in [296] ms Sep 16, 2018 11:54:17 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-roster2-tool.war] Sep 16, 2018 11:54:17 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:17.760 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.site.roster.xml 16-Sep-2018 23:54:17.879 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 2 custom actions for entity prefix (roster-export): export-to-excel:show:exportToExcel, get-export:show:getExport 16-Sep-2018 23:54:17.879 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.roster.tool.entityprovider.RosterPOIEntityProvider) prefix (roster-export) with 4 capabilities 16-Sep-2018 23:54:17.890 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 4 custom actions for entity prefix (roster-membership): get-membership:show:getMembership, get-users:show:getUsers, get-search-index:show:getSearchIndex, get-site:show:getSite 16-Sep-2018 23:54:17.891 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.roster.tool.entityprovider.RosterSiteEntityProvider) prefix (roster-membership) with 4 capabilities Sep 16, 2018 11:54:17 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-roster2-tool.war] has finished in [341] ms Sep 16, 2018 11:54:17 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-citations-tool.war] Sep 16, 2018 11:54:18 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:18.123 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.citation.tool.xml 16-Sep-2018 23:54:18.153 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (citation): list:list:getCitationList 16-Sep-2018 23:54:18.153 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.citation.entity.CitationEntityProvider) prefix (citation) with 4 capabilities 16-Sep-2018 23:54:18.212 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.citation.tools' 16-Sep-2018 23:54:18.436 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:18 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-citations-tool.war] has finished in [513] ms Sep 16, 2018 11:54:18 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/accountvalidator.war] Sep 16, 2018 11:54:18 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:18.586 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.accountvalidator.xml [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec Sep 16, 2018 11:54:20 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/accountvalidator.war] has finished in [1,556] ms Sep 16, 2018 11:54:20 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-signup-tool.war] Sep 16, 2018 11:54:20 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:20.457 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.signup.xml 16-Sep-2018 23:54:20.514 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (signupEvent) and basename (signupEvent) 16-Sep-2018 23:54:20.514 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (signupEvent): 16-Sep-2018 23:54:20.517 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.addURLRedirects Registered 1 url redirects for entity prefix (signupEvent): /{prefix}/site/{siteId} 16-Sep-2018 23:54:20.517 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.signup.tool.entityproviders.SignupEventEntityProvider) prefix (signupEvent) with 18 capabilities 16-Sep-2018 23:54:20.530 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (mySignup) and basename (mySignup) 16-Sep-2018 23:54:20.531 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (mySignup): 16-Sep-2018 23:54:20.531 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.addURLRedirects Registered 1 url redirects for entity prefix (mySignup): /{prefix}/user/{userId} 16-Sep-2018 23:54:20.531 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.signup.tool.entityproviders.MySignupEventsProvider) prefix (mySignup) with 18 capabilities 16-Sep-2018 23:54:20.566 INFO [localhost-startStop-1] org.sakaiproject.signup.tool.entityproviders.SignupEntityProducer.init Registered kaltura entity producer as: /signup 16-Sep-2018 23:54:20.567 INFO [localhost-startStop-1] org.sakaiproject.signup.tool.entityproviders.SignupEntityProducer.init Found org.sakaiproject.signup.tool.entityproviders.SignupEntityProducer in the ComponentManager Sep 16, 2018 11:54:20 PM com.sun.faces.config.ConfigureListener contextInitialized INFO: Initializing Mojarra (1.2_15-06-20180412-SNAPSHOT) for context '/sakai-signup-tool' Sep 16, 2018 11:54:20 PM com.sun.faces.spi.InjectionProviderFactory createInstance INFO: JSF1048: PostConstruct/PreDestroy annotations present. ManagedBeans methods marked with these annotations will have said annotations processed. 16-Sep-2018 23:54:21.270 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.signup[client] default: signupMeetings path: /signup Sep 16, 2018 11:54:21 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-signup-tool.war] has finished in [1,253] ms Sep 16, 2018 11:54:21 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/x.war] Sep 16, 2018 11:54:21 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. Sep 16, 2018 11:54:21 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/x.war] has finished in [130] ms Sep 16, 2018 11:54:21 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-sections-tool.war] Sep 16, 2018 11:54:21 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:21.686 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.sections.xml 16-Sep-2018 23:54:22.180 INFO [localhost-startStop-1] org.sakaiproject.tool.section.filter.RoleFilter.init Initializing sections role filter 16-Sep-2018 23:54:22.182 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.sections[client] default: entry.servlet path: Sep 16, 2018 11:54:22 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-sections-tool.war] has finished in [730] ms Sep 16, 2018 11:54:22 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/providers.war] Sep 16, 2018 11:54:22 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:22.321 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 8 properties for entity prefix (user) and basename (user) 16-Sep-2018 23:54:22.322 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 3 custom actions for entity prefix (user): current:list:getCurrentUser, validatePassword:new:validatePassword, exists:show:checkUserExists 16-Sep-2018 23:54:22.322 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.entitybroker.providers.UserEntityProvider) prefix (user) with 16 capabilities 16-Sep-2018 23:54:22.337 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 16 properties for entity prefix (site) and basename (site) 16-Sep-2018 23:54:22.340 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 9 custom actions for entity prefix (site): role:null:handleRoles, pages:show:getPagesAndTools, setPerms:edit:handleSetPerms, exists:show:checkSiteExists, perms:show:handlePerms, userPerms:show:handleUserPerms, withPerm:null:getMySitesWithPermission, group:null:handleGroups, info:null:getInfo 16-Sep-2018 23:54:22.340 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.addURLRedirects Registered 1 url redirects for entity prefix (site): /{prefix}/{id}/memberships 16-Sep-2018 23:54:22.340 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.entitybroker.providers.SiteEntityProvider) prefix (site) with 18 capabilities 16-Sep-2018 23:54:22.354 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 14 properties for entity prefix (session) and basename (session) 16-Sep-2018 23:54:22.355 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 2 custom actions for entity prefix (session): current:list:getCurrentSession, becomeuser:list:getBecomeUser 16-Sep-2018 23:54:22.355 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.addURLRedirects Registered 2 url redirects for entity prefix (session): /{prefix}/{id}/norefresh, /{prefix}/current/norefresh 16-Sep-2018 23:54:22.355 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.entitybroker.providers.SessionEntityProvider) prefix (session) with 17 capabilities 16-Sep-2018 23:54:22.366 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 2 properties for entity prefix (server-config) and basename (server-config) 16-Sep-2018 23:54:22.366 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 3 custom actions for entity prefix (server-config): names:list:getAllNames, servers:list:getClusterServers, values:list:getAllValues 16-Sep-2018 23:54:22.366 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.entitybroker.providers.ServerConfigEntityProvider) prefix (server-config) with 7 capabilities 16-Sep-2018 23:54:22.382 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 11 properties for entity prefix (membership) and basename (membership) 16-Sep-2018 23:54:22.382 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 6 custom actions for entity prefix (membership): site:null:handleSiteMemberships, sitebyjson:new:handleSiteJsonUpload, unjoin:new:unjoinCurrentUserFromSite, join:new:joinCurrentUserToSite, fastroles:null:getMembershipRoles, group:null:getGroupMemberships 16-Sep-2018 23:54:22.382 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.entitybroker.providers.MembershipEntityProvider) prefix (membership) with 16 capabilities 16-Sep-2018 23:54:22.392 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (tool) and basename (tool) 16-Sep-2018 23:54:22.393 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 3 custom actions for entity prefix (tool): publicToolIds:list:getPublicToolIds, hiddenToolIds:list:getHiddenToolIds, allToolIds:list:getAllToolIds 16-Sep-2018 23:54:22.393 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.entitybroker.providers.ToolEntityProvider) prefix (tool) with 7 capabilities 16-Sep-2018 23:54:22.402 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 9 properties for entity prefix (notify) and basename (notify) 16-Sep-2018 23:54:22.402 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (notify): post:new:postNotification 16-Sep-2018 23:54:22.402 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.entitybroker.providers.NotificationEntityProvider) prefix (notify) with 3 capabilities 16-Sep-2018 23:54:22.402 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.providers.NotificationEntityProvider.init INIT: enabled=false Sep 16, 2018 11:54:22 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/providers.war] has finished in [223] ms Sep 16, 2018 11:54:22 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-manage-group-section-role-helper.war] Sep 16, 2018 11:54:22 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:22.520 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.site.managegroups.sections.roles.xml [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec Sep 16, 2018 11:54:24 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-manage-group-section-role-helper.war] has finished in [1,844] ms Sep 16, 2018 11:54:24 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-rwiki-tool.war] Sep 16, 2018 11:54:24 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:24.578 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.rwiki.xml 16-Sep-2018 23:54:24.807 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 2 properties for entity prefix (wiki) and basename (wiki) 16-Sep-2018 23:54:24.807 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (wiki): site:list:handleSite 16-Sep-2018 23:54:24.807 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (uk.ac.cam.caret.sakai.rwiki.tool.entityproviders.RWikiEntityProvider) prefix (wiki) with 5 capabilities 16-Sep-2018 23:54:24.976 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.rwiki' Sep 16, 2018 11:54:25 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-rwiki-tool.war] has finished in [954] ms Sep 16, 2018 11:54:25 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/grades-rest.war] Sep 16, 2018 11:54:25 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:25.446 INFO [localhost-startStop-1] org.sakaiproject.gradebook.logic.ExternalLogic.init INIT 16-Sep-2018 23:54:25.468 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (grades) and basename (grades) 16-Sep-2018 23:54:25.469 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 4 custom actions for entity prefix (grades): courses:list:getInstructorCourses, students:list:getCourseStudents, gradeitem:null:handleGradeItem, gradebook:list:getCourseGradebook 16-Sep-2018 23:54:25.469 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.gradebook.entity.GradesEntityProvider) prefix (grades) with 9 capabilities Sep 16, 2018 11:54:25 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/grades-rest.war] has finished in [250] ms Sep 16, 2018 11:54:25 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-presence-tool.war] Sep 16, 2018 11:54:25 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:25.791 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.presence.xml 16-Sep-2018 23:54:25.794 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.online.xml 16-Sep-2018 23:54:25.853 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.presence.tool' 16-Sep-2018 23:54:26.041 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 16-Sep-2018 23:54:26.044 INFO [localhost-startStop-1] org.sakaiproject.presence.tool.PresenceTool.init init() Sep 16, 2018 11:54:26 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-presence-tool.war] has finished in [561] ms Sep 16, 2018 11:54:26 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-message-bundle-manager-tool.war] Sep 16, 2018 11:54:26 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:26.264 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.message.bundle.manager.xml 16-Sep-2018 23:54:26.308 INFO [localhost-startStop-1] org.sakaiproject.mbm.tool.ResourceLoaderMessageSource.setBasename Sakai-Spring i18n MSG basename init: Messages 16-Sep-2018 23:54:28.155 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.messagebundle.cache.bundles) using defaults 16-Sep-2018 23:54:28.156 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configuring ehcache (org.sakaiproject.messagebundle.cache.bundles) from Sakai config: maxElementsInMemory=200,timeToLiveSeconds=21600,timeToIdleSeconds=21600 Sep 16, 2018 11:54:28 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-message-bundle-manager-tool.war] has finished in [2,434] ms Sep 16, 2018 11:54:28 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-pageorder-helper.war] Sep 16, 2018 11:54:28 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:28.636 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.site.pageorder.xml [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec Sep 16, 2018 11:54:29 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-pageorder-helper.war] has finished in [1,284] ms Sep 16, 2018 11:54:29 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/lessonbuilder-tool.war] Sep 16, 2018 11:54:30 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:30.101 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.lessonbuildertool.xml 16-Sep-2018 23:54:30.522 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.tool.evolvers.SakaiFCKTextEvolver.isNewEditor EditPage thinks Sakai version is 12 major 3 isNew=true 16-Sep-2018 23:54:30.546 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.lessonbuildertool.tool.producers.ShowPageProducer.url.cache) using defaults 16-Sep-2018 23:54:30.596 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.lessonbuildertool.tool.beans.SimplePageBean.groupCache) using defaults 16-Sep-2018 23:54:30.597 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.lessonbuildertool.tool.beans.SimplePageBean.resourceCache) using defaults [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec 16-Sep-2018 23:54:31.320 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.JForumEntity.init JforumEntity init: haveJforum = false 16-Sep-2018 23:54:31.321 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.ForumEntity.initDao initDao template org.springframework.orm.hibernate4.HibernateTemplate@280535b9 16-Sep-2018 23:54:31.334 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.lessonbuildertool.service.SamigoEntity.cache) using defaults 16-Sep-2018 23:54:31.334 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.SamigoEntity.init SamigoEntity edit link true 16-Sep-2018 23:54:31.335 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.SamigoEntity.init init() 16-Sep-2018 23:54:31.346 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.lessonbuildertool.service.AssignmentEntity.cache) using defaults 16-Sep-2018 23:54:31.346 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (org.sakaiproject.lessonbuildertool.service.AssignmentEntity.cache) from inputs: {stats:false, maxEntries:5000, timeToLiveSeconds:600, timeToIdleSeconds:360, eternal:false} 16-Sep-2018 23:54:31.346 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.AssignmentEntity.init init() 16-Sep-2018 23:54:31.354 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.BltiEntity.init init() 16-Sep-2018 23:54:31.355 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.lessonbuildertool.service.BltiEntity.cache) using defaults 16-Sep-2018 23:54:31.355 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.BltiEntity.init LTI initialized 16-Sep-2018 23:54:31.397 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.lessonbuildertool.service.LessonBuilderEntityProducer) prefix (lessonbuilder) with 8 capabilities 16-Sep-2018 23:54:31.398 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.event.EntityBrokerEventRegistry.run Statisticable capability registered with prefix: lessonbuilder 16-Sep-2018 23:54:31.398 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.LessonBuilderEntityProducer.init init() 16-Sep-2018 23:54:31.444 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.lessonbuildertool.service.LessonBuilderAccessService.cache) using defaults 16-Sep-2018 23:54:31.445 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Configured ehcache (org.sakaiproject.lessonbuildertool.service.LessonBuilderAccessService.cache) from inputs: {stats:false, maxEntries:5000, timeToLiveSeconds:600, timeToIdleSeconds:360, eternal:false} 16-Sep-2018 23:54:31.489 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.ccexport.SamigoExport.init init() 16-Sep-2018 23:54:31.494 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.ccexport.AssignmentExport.init init() 16-Sep-2018 23:54:31.498 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.ccexport.ForumsExport.init init() 16-Sep-2018 23:54:31.501 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.ccexport.BltiExport.init init() 16-Sep-2018 23:54:31.501 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.ccexport.BltiExport.init LTI Export initialized 16-Sep-2018 23:54:31.505 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.ccexport.JForumExport.init JforumEntity init: haveJforum = false 16-Sep-2018 23:54:31.505 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.ccexport.JForumExport.init init() 16-Sep-2018 23:54:31.539 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.lessonbuildertool.service.LessonsAccess.cache) using defaults 16-Sep-2018 23:54:31.539 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.LessonsAccess.init init() 16-Sep-2018 23:54:31.543 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (lessons) and basename (lessons) 16-Sep-2018 23:54:31.544 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 4 custom actions for entity prefix (lessons): site:list:getLessonsInSite, lesson:list:getLesson, subnav-prerequisites:list:getPrerequisiteDataForSubNav, user:list:getLessonsForUser 16-Sep-2018 23:54:31.544 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.lessonbuildertool.tool.entityproviders.LessonsEntityProvider) prefix (lessons) with 7 capabilities 16-Sep-2018 23:54:31.551 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.LessonsEntityContentProducer.init init() 16-Sep-2018 23:54:31.554 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register lessonbuilder.item.create as a trigger for the search service 16-Sep-2018 23:54:31.555 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register lessonbuilder.item.update as a trigger for the search service 16-Sep-2018 23:54:31.555 INFO [localhost-startStop-1] org.sakaiproject.search.elasticsearch.ElasticSearchService.handleNewGlobalContentFunction Register lessonbuilder.item.delete as a trigger for the search service 16-Sep-2018 23:54:31.593 INFO [localhost-startStop-1] org.sakaiproject.lessonbuildertool.service.AjaxServer.setSimplePageToolDao setdao org.sakaiproject.lessonbuildertool.model.SimplePageToolDaoImpl@599c2f66 Sep 16, 2018 11:54:31 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/lessonbuilder-tool.war] has finished in [1,876] ms Sep 16, 2018 11:54:31 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-web-tool.war] Sep 16, 2018 11:54:31 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:31.918 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.iframe.annotatedurl.xml 16-Sep-2018 23:54:31.979 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 2 properties for entity prefix (webcontent) and basename (webcontent) 16-Sep-2018 23:54:31.980 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (webcontent): site:list:getWebContentItemsForSite 16-Sep-2018 23:54:31.980 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.web.tool.entityproviders.WebContentEntityProvider) prefix (webcontent) with 5 capabilities 16-Sep-2018 23:54:32.035 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.web.tool' 16-Sep-2018 23:54:32.294 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:32 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-web-tool.war] has finished in [621] ms Sep 16, 2018 11:54:32 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/polls-tool.war] Sep 16, 2018 11:54:32 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:32.608 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.poll.xml [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec 16-Sep-2018 23:54:33.306 INFO [localhost-startStop-1] org.sakaiproject.poll.service.impl.PollListManagerImpl.init org.sakaiproject.poll.service.impl.PollListManagerImpl@40c6c2ff init() 16-Sep-2018 23:54:33.761 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 16 properties for entity prefix (polls) and basename (polls) 16-Sep-2018 23:54:33.762 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 15 custom actions for entity prefix (polls): option-create:new:createOptionEntity, poll-view:show:getPollEntity, vote-view:show:getVoteEntity, vote-create:new:createVoteEntity, vote-list:list:getVoteEntities, poll-create:new:createPollEntity, poll-update:edit:updatePollEntity, poll-option-list:show:getPollOptionList, my:list:getEntities, option-update:edit:updateOptionEntity, site:list:getPollsForSite, option-delete:show:deleteOptionEntity, poll-delete:show:deletePollEntity, vote:new:vote, option-view:show:getOptionEntity 16-Sep-2018 23:54:33.763 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.poll.tool.entityproviders.PollsEntityProvider) prefix (polls) with 6 capabilities 16-Sep-2018 23:54:33.776 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 9 properties for entity prefix (poll) and basename (poll) 16-Sep-2018 23:54:33.778 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (poll): 16-Sep-2018 23:54:33.779 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.addURLRedirects Registered 3 url redirects for entity prefix (poll): /{prefix}/{pollId}/vote, /{prefix}/{pollId}/option, /{prefix}/site/{siteId} 16-Sep-2018 23:54:33.779 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.poll.tool.entityproviders.PollEntityProvider) prefix (poll) with 18 capabilities 16-Sep-2018 23:54:33.793 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 1 properties for entity prefix (poll-option) and basename (poll-option) 16-Sep-2018 23:54:33.793 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 0 custom actions for entity prefix (poll-option): 16-Sep-2018 23:54:33.793 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.poll.tool.entityproviders.PollOptionEntityProvider) prefix (poll-option) with 16 capabilities 16-Sep-2018 23:54:33.812 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 1 properties for entity prefix (poll-vote) and basename (poll-vote) 16-Sep-2018 23:54:33.813 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (poll-vote): vote:new:vote 16-Sep-2018 23:54:33.813 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.poll.tool.entityproviders.PollVoteEntityProvider) prefix (poll-vote) with 11 capabilities Sep 16, 2018 11:54:33 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/polls-tool.war] has finished in [1,491] ms Sep 16, 2018 11:54:33 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-podcasts.war] Sep 16, 2018 11:54:34 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:34.116 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 2 properties for entity prefix (podcast) and basename (podcast) 16-Sep-2018 23:54:34.118 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (podcast): site:list:getPodcastsForSite 16-Sep-2018 23:54:34.119 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.tool.podcasts.entityproviders.PodcastEntityProvider) prefix (podcast) with 5 capabilities 16-Sep-2018 23:54:34.120 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.podcasts.xml 16-Sep-2018 23:54:34.381 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.podcasts[server] default: podMain path: /podcasts Sep 16, 2018 11:54:34 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-podcasts.war] has finished in [554] ms Sep 16, 2018 11:54:34 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-user-tool-admin-prefs.war] Sep 16, 2018 11:54:34 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:34.725 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.admin.prefs.xml 16-Sep-2018 23:54:35.308 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.admin.prefs[client] default: list path: /prefs Sep 16, 2018 11:54:35 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-user-tool-admin-prefs.war] has finished in [920] ms Sep 16, 2018 11:54:35 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-editor.war] Sep 16, 2018 11:54:35 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:35.406 INFO [localhost-startStop-1] org.sakaiproject.editor.EditorServlet.init init() Sep 16, 2018 11:54:35 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-editor.war] has finished in [91] ms Sep 16, 2018 11:54:35 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-announcement-tool.war] Sep 16, 2018 11:54:35 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:35.590 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.synoptic.announcement.xml 16-Sep-2018 23:54:35.592 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.announcements.xml 16-Sep-2018 23:54:35.635 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 207 properties for entity prefix (announcement) and basename (announcement) 16-Sep-2018 23:54:35.636 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 5 custom actions for entity prefix (announcement): msg:list:showAnnouncement, motd:list:getMessagesOfTheDay, site:list:getAnnouncementsForSite, message:list:getAnnouncementByID, user:list:getAnnouncementsForUser 16-Sep-2018 23:54:35.636 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.announcement.entityprovider.AnnouncementEntityProviderImpl) prefix (announcement) with 7 capabilities 16-Sep-2018 23:54:35.668 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.announcement.tool' 16-Sep-2018 23:54:35.820 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:35 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-announcement-tool.war] has finished in [416] ms Sep 16, 2018 11:54:35 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-assignment-tool.war] Sep 16, 2018 11:54:36 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:36.044 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.assignment.grades.xml 16-Sep-2018 23:54:36.078 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 848 properties for entity prefix (assignment) and basename (assignment) 16-Sep-2018 23:54:36.079 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 6 custom actions for entity prefix (assignment): deepLinkWithPermissions:list:getAssignmentDeepLinks, site:list:getAssignmentsForSite, item:list:getAssignment, deepLink:list:getAssignmentDeepLink, my:list:getMyAssignmentsForAllSite, annc:list:getAssignDataForAnnouncement 16-Sep-2018 23:54:36.079 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.assignment.entityproviders.AssignmentEntityProvider) prefix (assignment) with 11 capabilities 16-Sep-2018 23:54:36.126 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.assignment.tool' 16-Sep-2018 23:54:36.320 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 16-Sep-2018 23:54:36.338 INFO [localhost-startStop-1] org.sakaiproject.assignment.tool.RedirectingAssignmentEntityServlet.init init() Sep 16, 2018 11:54:36 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-assignment-tool.war] has finished in [499] ms Sep 16, 2018 11:54:36 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/profile2-tool.war] Sep 16, 2018 11:54:36 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:36.875 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.profile2.xml 16-Sep-2018 23:54:36.916 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 12 properties for entity prefix (profile) and basename (profile) 16-Sep-2018 23:54:36.918 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 11 custom actions for entity prefix (profile): removeFriend:show:removeFriend, image:show:getProfileImage, friendStatus:show:getConnectionStatus, formatted:show:getFormattedProfile, confirmFriendRequest:show:confirmFriendRequest, incomingConnectionRequests:show:getIncomingConnectionRequests, unreadMessagesCount:show:getUnreadMessagesCount, requestFriend:show:requestFriend, outgoingConnectionRequests:show:getOutgoingConnectionRequests, ignoreFriendRequest:show:ignoreFriendRequest, connections:show:getConnections 16-Sep-2018 23:54:36.918 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.addURLRedirects Registered 1 url redirects for entity prefix (profile): /{prefix}/{id}/account 16-Sep-2018 23:54:36.918 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.profile2.tool.entityprovider.ProfileEntityProvider) prefix (profile) with 10 capabilities 16-Sep-2018 23:54:36.929 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 1 properties for entity prefix (profile-events) and basename (profile-events) 16-Sep-2018 23:54:36.930 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.profile2.tool.entityprovider.ProfileEventsEntityProvider) prefix (profile-events) with 4 capabilities 16-Sep-2018 23:54:36.930 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.event.EntityBrokerEventRegistry.run Statisticable capability registered with prefix: profile-events 16-Sep-2018 23:54:36.940 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 6 properties for entity prefix (my) and basename (my) 16-Sep-2018 23:54:36.942 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.addURLRedirects Registered 7 url redirects for entity prefix (my): /{prefix}/connections, /{prefix}/messages, /{prefix}/messages/thread/{thread}, /{prefix}/profile, /{prefix}/profile-view/{userUuid}, /{prefix}/wall/{userUuid}, /{prefix}/wall/{userUuid}/item/{wallItemId} 16-Sep-2018 23:54:36.942 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.profile2.tool.entityprovider.ProfileLinkEntityProvider) prefix (my) with 4 capabilities 16-Sep-2018 23:54:36.953 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 5 properties for entity prefix (profile-status) and basename (profile-status) 16-Sep-2018 23:54:36.953 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.profile2.tool.entityprovider.ProfileStatusEntityProvider) prefix (profile-status) with 10 capabilities 16-Sep-2018 23:54:36.963 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 2 properties for entity prefix (profile-message) and basename (profile-message) 16-Sep-2018 23:54:36.964 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (profile-message): unread-count:list:getUnreadMessageCount 16-Sep-2018 23:54:36.964 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.profile2.tool.entityprovider.ProfileMessagingEntityProvider) prefix (profile-message) with 5 capabilities 16-Sep-2018 23:54:36.975 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 4 properties for entity prefix (roster) and basename (roster) 16-Sep-2018 23:54:36.976 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 2 custom actions for entity prefix (roster): site:list:getRosterForSite, group:list:getGroupForSite 16-Sep-2018 23:54:36.976 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.addURLRedirects Registered 1 url redirects for entity prefix (roster): /{prefix}/user/{id} 16-Sep-2018 23:54:36.976 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.profile2.tool.entityprovider.RosterEntityProvider) prefix (roster) with 7 capabilities 16-Sep-2018 23:54:36.989 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (profile-image) and basename (profile-image) 16-Sep-2018 23:54:36.989 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 3 custom actions for entity prefix (profile-image): upload:new:upload, details:list:getProfileImage, remove:new:remove 16-Sep-2018 23:54:36.989 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.profile2.tool.entityprovider.ProfileImageEntityProvider) prefix (profile-image) with 5 capabilities 16-Sep-2018 23:54:37.069 INFO [localhost-startStop-1] org.apache.wicket.util.file.WebXmlFile.getFilterPath web.xml: url mapping found for servlet with name sakai.profile2: [/*] 16-Sep-2018 23:54:37.186 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.profile2] init: Wicket extensions initializer 16-Sep-2018 23:54:37.205 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.profile2] init: Wicket core library initializer 16-Sep-2018 23:54:37.207 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IBehaviorListener, method=public abstract void org.apache.wicket.behavior.IBehaviorListener.onRequest()] 16-Sep-2018 23:54:37.207 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IFormSubmitListener, method=public abstract void org.apache.wicket.markup.html.form.IFormSubmitListener.onFormSubmitted()] 16-Sep-2018 23:54:37.208 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=ILinkListener, method=public abstract void org.apache.wicket.markup.html.link.ILinkListener.onLinkClicked()] 16-Sep-2018 23:54:37.208 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IOnChangeListener, method=public abstract void org.apache.wicket.markup.html.form.IOnChangeListener.onSelectionChanged()] 16-Sep-2018 23:54:37.208 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IRedirectListener, method=public abstract void org.apache.wicket.IRedirectListener.onRedirect()] 16-Sep-2018 23:54:37.209 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IResourceListener, method=public abstract void org.apache.wicket.IResourceListener.onResourceRequested()] 16-Sep-2018 23:54:37.233 INFO [localhost-startStop-1] org.apache.wicket.protocol.http.WebApplication.logStarted [sakai.profile2] Started Wicket version 6.26.0 in DEPLOYMENT mode Sep 16, 2018 11:54:37 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/profile2-tool.war] has finished in [887] ms Sep 16, 2018 11:54:37 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/imsblis.war] Sep 16, 2018 11:54:37 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:37.419 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (basiclti-events) and basename (basiclti-events) 16-Sep-2018 23:54:37.419 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.blti.entityprovider.BLTIEventsEntityProvider) prefix (basiclti-events) with 4 capabilities 16-Sep-2018 23:54:37.420 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.event.EntityBrokerEventRegistry.run Statisticable capability registered with prefix: basiclti-events 16-Sep-2018 23:54:37.434 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 7 properties for entity prefix (lti) and basename (lti) 16-Sep-2018 23:54:37.437 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 6 custom actions for entity prefix (lti): contents:show:handleContentsCollection, deploys:show:handleDeploysCollection, tools:show:handleToolsCollection, tool:null:handleTool, content:null:handleContent, deploy:null:handleDeploy 16-Sep-2018 23:54:37.437 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.lti.entityprovider.LTIEntityProvider) prefix (lti) with 5 capabilities Sep 16, 2018 11:54:37 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/imsblis.war] has finished in [200] ms Sep 16, 2018 11:54:37 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/jsf-resource.war] Sep 16, 2018 11:54:37 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. Sep 16, 2018 11:54:37 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/jsf-resource.war] has finished in [70] ms Sep 16, 2018 11:54:37 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-fck-connector.war] Sep 16, 2018 11:54:37 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. Sep 16, 2018 11:54:37 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-fck-connector.war] has finished in [112] ms Sep 16, 2018 11:54:37 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/scheduler-tool.war] Sep 16, 2018 11:54:37 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:37.859 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.scheduler.xml 16-Sep-2018 23:54:38.348 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.scheduler[server] default: main path: /scheduler Sep 16, 2018 11:54:38 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/scheduler-tool.war] has finished in [708] ms Sep 16, 2018 11:54:38 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-content-tool.war] Sep 16, 2018 11:54:38 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:38.545 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.dropbox.xml 16-Sep-2018 23:54:38.547 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.filepicker.xml 16-Sep-2018 23:54:38.548 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.resources.xml 16-Sep-2018 23:54:38.549 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.resource.type.helper.xml 16-Sep-2018 23:54:38.578 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 2 properties for entity prefix (dropbox) and basename (dropbox) 16-Sep-2018 23:54:38.578 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 1 custom actions for entity prefix (dropbox): site:list:getDropboxCollectionForSiteAndUser 16-Sep-2018 23:54:38.578 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.content.entityproviders.DropboxEntityProvider) prefix (dropbox) with 5 capabilities 16-Sep-2018 23:54:38.593 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 452 properties for entity prefix (content) and basename (content) 16-Sep-2018 23:54:38.594 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 4 custom actions for entity prefix (content): site:list:getContentCollectionForSite, resources:list:getResources, my:list:getContentCollectionForMyWorkspace, user:list:getContentCollectionForUserWorkspace 16-Sep-2018 23:54:38.594 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.content.entityproviders.ContentEntityProvider) prefix (content) with 5 capabilities 16-Sep-2018 23:54:38.621 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.content.tools' 16-Sep-2018 23:54:38.721 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:38 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-content-tool.war] has finished in [378] ms Sep 16, 2018 11:54:38 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/myconnections.war] Sep 16, 2018 11:54:38 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:38.841 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /tools/sakai.myconnections.xml 16-Sep-2018 23:54:38.848 INFO [localhost-startStop-1] org.sakaiproject.util.ResponseHeaderFilter.init INIT: for webapp sakai.myconnections 16-Sep-2018 23:54:38.913 INFO [localhost-startStop-1] org.apache.wicket.util.file.WebXmlFile.getFilterPath web.xml: url mapping found for servlet with name sakai.myconnections: [/*] 16-Sep-2018 23:54:39.025 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.myconnections] init: Wicket extensions initializer 16-Sep-2018 23:54:39.043 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.myconnections] init: Wicket core library initializer 16-Sep-2018 23:54:39.045 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IBehaviorListener, method=public abstract void org.apache.wicket.behavior.IBehaviorListener.onRequest()] 16-Sep-2018 23:54:39.046 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IFormSubmitListener, method=public abstract void org.apache.wicket.markup.html.form.IFormSubmitListener.onFormSubmitted()] 16-Sep-2018 23:54:39.046 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=ILinkListener, method=public abstract void org.apache.wicket.markup.html.link.ILinkListener.onLinkClicked()] 16-Sep-2018 23:54:39.047 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IOnChangeListener, method=public abstract void org.apache.wicket.markup.html.form.IOnChangeListener.onSelectionChanged()] 16-Sep-2018 23:54:39.047 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IRedirectListener, method=public abstract void org.apache.wicket.IRedirectListener.onRedirect()] 16-Sep-2018 23:54:39.047 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IResourceListener, method=public abstract void org.apache.wicket.IResourceListener.onResourceRequested()] 16-Sep-2018 23:54:39.062 INFO [localhost-startStop-1] org.apache.wicket.protocol.http.WebApplication.logStarted [sakai.myconnections] Started Wicket version 6.26.0 in DEPLOYMENT mode Sep 16, 2018 11:54:39 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/myconnections.war] has finished in [325] ms Sep 16, 2018 11:54:39 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/dav.war] Sep 16, 2018 11:54:39 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:39.195 INFO [localhost-startStop-1] org.sakaiproject.dav.DavServlet.init ignore patterns:/.DS_Store : /._ Sep 16, 2018 11:54:39 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/dav.war] has finished in [124] ms Sep 16, 2018 11:54:39 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/elfinder-connector.war] Sep 16, 2018 11:54:39 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. Sep 16, 2018 11:54:39 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/elfinder-connector.war] has finished in [244] ms Sep 16, 2018 11:54:39 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/imsblti.war] Sep 16, 2018 11:54:39 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:39.607 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 1 properties for entity prefix (basiclti-events) and basename (basiclti-events) 16-Sep-2018 23:54:39.607 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.blti.entityprovider.BLTIEventsEntityProvider) prefix (basiclti-events) with 4 capabilities 16-Sep-2018 23:54:39.608 INFO [localhost-startStop-1] org.sakaiproject.sitestats.impl.event.EntityBrokerEventRegistry.run Statisticable capability registered with prefix: basiclti-events 16-Sep-2018 23:54:39.878 INFO [localhost-startStop-1] org.sakaiproject.portal.service.SakaiPortletRegistryListener.getRegistrationsForPortlet Found 1 Tool(s) to register from=/WEB-INF/sakai/IMSBLTIPortlet.xml 16-Sep-2018 23:54:39.880 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortletTool. Portlet registered from tool registration with Sakai toolId=sakai.basiclti 16-Sep-2018 23:54:39.880 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.fireRegistered Portlet Context '/imsblti' registered. 16-Sep-2018 23:54:39.880 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.register Registered portlet application with application id '/imsblti' 16-Sep-2018 23:54:39.880 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.register Registering 1 portlets for context /imsblti Sep 16, 2018 11:54:39 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/imsblti.war] has finished in [434] ms Sep 16, 2018 11:54:39 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/commons-tool.war] Sep 16, 2018 11:54:40 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:40.007 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /tools/commons.xml 16-Sep-2018 23:54:40.040 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (commons) and basename (commons) 16-Sep-2018 23:54:40.041 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 11 custom actions for entity prefix (commons): deletePost:list:handleDeletePost, saveComment:new:handleSaveComment, post:list:getPost, deleteComment:list:handleDeleteComment, savePermissions:new:handleSavePermissions, savePost:new:handleSavePost, userPerms:list:handleUserPermsGet, perms:list:handlePermsGet, uploadImage:new:uploadImage, getUrlMarkup:list:getUrlMarkup, posts:list:getPosts 16-Sep-2018 23:54:40.042 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.commons.tool.entityprovider.CommonsEntityProvider) prefix (commons) with 7 capabilities Sep 16, 2018 11:54:40 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/commons-tool.war] has finished in [149] ms Sep 16, 2018 11:54:40 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/wiki.war] Sep 16, 2018 11:54:40 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. Sep 16, 2018 11:54:40 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/wiki.war] has finished in [78] ms Sep 16, 2018 11:54:40 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-chat-tool.war] Sep 16, 2018 11:54:40 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:40.404 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.chat.deleteMessage.xml 16-Sep-2018 23:54:40.407 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.chat.xml 16-Sep-2018 23:54:40.412 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.synoptic.chat.xml 16-Sep-2018 23:54:41.992 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.synoptic.chat[server] default: synoptic path: /jsp 16-Sep-2018 23:54:41.992 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.chat[server] default: main path: /jsp 16-Sep-2018 23:54:41.993 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.chat.deleteMessage[server] default: deleteMessageConfirm path: /jsp Sep 16, 2018 11:54:41 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-chat-tool.war] has finished in [1,857] ms Sep 16, 2018 11:54:41 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/direct.war] Sep 16, 2018 11:54:42 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:42.101 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.rest.EntityBrokerRESTServiceManager.init EntityBrokerRESTServiceManager: init() 16-Sep-2018 23:54:42.125 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.rest.EntityDescriptionManager.init EntityDescriptionManager: init() 16-Sep-2018 23:54:42.131 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 40 properties for entity prefix (describe) and basename (describe) 16-Sep-2018 23:54:42.132 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.entitybroker.rest.EntityDescriptionManager$1) prefix (describe) with 3 capabilities 16-Sep-2018 23:54:42.144 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.rest.EntityHandlerImpl.init EntityRequestHandler init complete 16-Sep-2018 23:54:42.145 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.rest.EntityRESTProviderBase.init EntityRESTProviderBase init Sep 16, 2018 11:54:42 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/direct.war] has finished in [149] ms Sep 16, 2018 11:54:42 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-search-tool.war] Sep 16, 2018 11:54:42 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:42.334 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.search.xml 16-Sep-2018 23:54:42.386 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.search' Sep 16, 2018 11:54:42 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-search-tool.war] has finished in [308] ms Sep 16, 2018 11:54:42 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-ws.war] Sep 16, 2018 11:54:42 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:43.946 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/login 16-Sep-2018 23:54:44.127 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/sakai 16-Sep-2018 23:54:44.155 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/assignments 16-Sep-2018 23:54:44.190 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/contenthosting 16-Sep-2018 23:54:44.227 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/messageforums 16-Sep-2018 23:54:44.253 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/job 16-Sep-2018 23:54:44.277 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/shortenedurl 16-Sep-2018 23:54:44.297 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/testsandquizzes 16-Sep-2018 23:54:44.314 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/portallogin 16-Sep-2018 23:54:44.331 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/i18n 16-Sep-2018 23:54:44.358 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/report 16-Sep-2018 23:54:44.378 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/configuration 16-Sep-2018 23:54:44.396 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/activity 16-Sep-2018 23:54:44.414 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/gradebook 16-Sep-2018 23:54:44.440 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /rest/lessons 16-Sep-2018 23:54:44.526 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}SakaiJobService from class org.sakaiproject.webservices.SakaiJob 16-Sep-2018 23:54:45.260 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/job 16-Sep-2018 23:54:45.272 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}SakaiLoginService from class org.sakaiproject.webservices.SakaiLogin 16-Sep-2018 23:54:45.290 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/login 16-Sep-2018 23:54:45.292 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}SakaiPortalLoginService from class org.sakaiproject.webservices.SakaiPortalLogin 16-Sep-2018 23:54:45.300 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/portallogin 16-Sep-2018 23:54:45.301 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}SakaiI18nService from class org.sakaiproject.webservices.SakaiI18n 16-Sep-2018 23:54:45.305 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/i18n 16-Sep-2018 23:54:45.306 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}SakaiScriptService from class org.sakaiproject.webservices.SakaiScript 16-Sep-2018 23:54:45.452 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/sakai 16-Sep-2018 23:54:45.454 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}AssignmentsService from class org.sakaiproject.webservices.Assignments 16-Sep-2018 23:54:45.473 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/assignments 16-Sep-2018 23:54:45.475 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}ContentHostingService from class org.sakaiproject.webservices.ContentHosting 16-Sep-2018 23:54:45.500 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/contenthosting 16-Sep-2018 23:54:45.501 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}MessageForumsService from class org.sakaiproject.webservices.MessageForums 16-Sep-2018 23:54:45.510 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/messageforums 16-Sep-2018 23:54:45.511 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}ShortenedUrlService from class org.sakaiproject.webservices.ShortenedUrl 16-Sep-2018 23:54:45.516 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/shortenedurl 16-Sep-2018 23:54:45.518 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}TestsAndQuizzesService from class org.sakaiproject.webservices.TestsAndQuizzes 16-Sep-2018 23:54:45.524 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/testsandquizzes 16-Sep-2018 23:54:45.525 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}SakaiReportService from class org.sakaiproject.webservices.SakaiReport 16-Sep-2018 23:54:45.543 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/report 16-Sep-2018 23:54:45.544 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}SakaiConfigurationService from class org.sakaiproject.webservices.SakaiConfiguration 16-Sep-2018 23:54:45.558 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/configuration 16-Sep-2018 23:54:45.559 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}ActivityService from class org.sakaiproject.webservices.Activity 16-Sep-2018 23:54:45.573 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/activity 16-Sep-2018 23:54:45.574 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}SakaiGradebookService from class org.sakaiproject.webservices.SakaiGradebook 16-Sep-2018 23:54:45.700 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/gradebook 16-Sep-2018 23:54:45.701 INFO [localhost-startStop-1] org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass Creating Service {http://webservices.sakaiproject.org/}LessonBuilderService from class org.sakaiproject.webservices.LessonBuilder 16-Sep-2018 23:54:45.704 INFO [localhost-startStop-1] org.apache.cxf.endpoint.ServerImpl.initDestination Setting the server's publish address to be /soap/lessons Sep 16, 2018 11:54:45 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-ws.war] has finished in [3,233] ms Sep 16, 2018 11:54:45 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-manage-group-helper.war] Sep 16, 2018 11:54:45 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:45.978 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.site.managegroups.xml [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec Sep 16, 2018 11:54:46 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-manage-group-helper.war] has finished in [1,225] ms Sep 16, 2018 11:54:46 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-web-portlet.war] Sep 16, 2018 11:54:47 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:47.105 INFO [localhost-startStop-1] org.sakaiproject.portal.service.SakaiPortletRegistryListener.getRegistrationsForPortlet Found 4 Tool(s) to register from=/WEB-INF/sakai/PortletIFrame.xml 16-Sep-2018 23:54:47.105 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortletTool. Portlet registered from tool registration with Sakai toolId=sakai.iframe 16-Sep-2018 23:54:47.105 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortletTool. Portlet registered from tool registration with Sakai toolId=sakai.iframe.service 16-Sep-2018 23:54:47.105 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortletTool. Portlet registered from tool registration with Sakai toolId=sakai.iframe.myworkspace 16-Sep-2018 23:54:47.105 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortletTool. Portlet registered from tool registration with Sakai toolId=sakai.iframe.site 16-Sep-2018 23:54:47.105 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.fireRegistered Portlet Context '/sakai-web-portlet' registered. 16-Sep-2018 23:54:47.105 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.register Registered portlet application with application id '/sakai-web-portlet' 16-Sep-2018 23:54:47.106 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.register Registering 1 portlets for context /sakai-web-portlet 16-Sep-2018 23:54:47.155 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity' 16-Sep-2018 23:54:47.189 INFO [localhost-startStop-1] org.sakaiproject.portlet.util.VelocityHelper.makeEngine Velocity Engine Created org.apache.velocity.app.VelocityEngine@6876fb20 16-Sep-2018 23:54:47.189 INFO [localhost-startStop-1] org.sakaiproject.portlets.PortletIFrame.init iFrame Portlet vengine=org.apache.velocity.app.VelocityEngine@6876fb20 rb=ResourceLoader{base='iframe', user='null'} Sep 16, 2018 11:54:47 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-web-portlet.war] has finished in [212] ms Sep 16, 2018 11:54:47 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/web.war] Sep 16, 2018 11:54:47 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:47.325 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.web' 16-Sep-2018 23:54:47.441 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:47 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/web.war] has finished in [262] ms Sep 16, 2018 11:54:47 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/messageforums-tool.war] Sep 16, 2018 11:54:47 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:47.781 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.messages.xml 16-Sep-2018 23:54:47.793 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.synoptic.messagecenter.xml 16-Sep-2018 23:54:47.796 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.messageforums.helper.xml 16-Sep-2018 23:54:47.799 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.forums.xml 16-Sep-2018 23:54:47.864 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 2 properties for entity prefix (forums) and basename (forums) 16-Sep-2018 23:54:47.864 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 2 custom actions for entity prefix (forums): site:list:handleSite, messages:list:displayMessages 16-Sep-2018 23:54:47.865 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.tool.messageforums.entityproviders.ForumsEntityProviderImpl) prefix (forums) with 5 capabilities 16-Sep-2018 23:54:48.291 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.forums[server] default: discussionForum/forumsOnly/dfForums path: /jsp 16-Sep-2018 23:54:48.292 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.synoptic.messagecenter[server] default: wait path: /jsp/synoptic 16-Sep-2018 23:54:48.292 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.messages[server] default: privateMsg/pvtMsgHpView path: /jsp 16-Sep-2018 23:54:48.292 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.messagecenter[server] default: main path: /jsp 16-Sep-2018 23:54:48.293 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.messageforums.helper[server] default: pvtMsg path: /jsp Sep 16, 2018 11:54:48 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/messageforums-tool.war] has finished in [832] ms Sep 16, 2018 11:54:48 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/authn.war] Sep 16, 2018 11:54:48 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:48.377 INFO [localhost-startStop-1] org.sakaiproject.login.tool.AuthnPortal.init init() Sep 16, 2018 11:54:48 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/authn.war] has finished in [79] ms Sep 16, 2018 11:54:48 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-citations-servlet.war] Sep 16, 2018 11:54:48 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:48.497 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.citation.servlet' 16-Sep-2018 23:54:48.606 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:48 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-citations-servlet.war] has finished in [235] ms Sep 16, 2018 11:54:48 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/userauditservice-tool.war] Sep 16, 2018 11:54:48 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:49.420 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.useraudit.xml 16-Sep-2018 23:54:49.431 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.useraudit[client] default: eventLog path: Sep 16, 2018 11:54:49 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/userauditservice-tool.war] has finished in [812] ms Sep 16, 2018 11:54:49 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/adminsiteperms.war] Sep 16, 2018 11:54:49 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:49.574 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.adminsiteperms.xml 16-Sep-2018 23:54:49.591 INFO [localhost-startStop-1] org.sakaiproject.adminsiteperms.tool.ResourceLoaderMessageSource.setBasename Sakai-SitePerms i18n MSG basename init: i18n.Messages Sep 16, 2018 11:54:49 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/adminsiteperms.war] has finished in [290] ms Sep 16, 2018 11:54:49 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/pasystem-tool.war] Sep 16, 2018 11:54:49 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:49.815 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.pasystem.xml Sep 16, 2018 11:54:49 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/pasystem-tool.war] has finished in [88] ms Sep 16, 2018 11:54:49 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/basiclti-admin-tool.war] Sep 16, 2018 11:54:49 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:49.926 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.basiclti.admin.xml 16-Sep-2018 23:54:49.955 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.velocity.sample' 16-Sep-2018 23:54:50.070 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:50 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/basiclti-admin-tool.war] has finished in [258] ms Sep 16, 2018 11:54:50 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/mycalendar.war] Sep 16, 2018 11:54:50 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:50.187 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /tools/sakai.mycalendar.xml 16-Sep-2018 23:54:50.195 INFO [localhost-startStop-1] org.sakaiproject.util.ResponseHeaderFilter.init INIT: for webapp sakai.mycalendar 16-Sep-2018 23:54:50.343 INFO [localhost-startStop-1] org.apache.wicket.util.file.WebXmlFile.getFilterPath web.xml: url mapping found for servlet with name sakai.mycalendar: [/*] 16-Sep-2018 23:54:50.488 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.mycalendar] init: Wicket extensions initializer 16-Sep-2018 23:54:50.519 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.mycalendar] init: Wicket core library initializer 16-Sep-2018 23:54:50.523 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IBehaviorListener, method=public abstract void org.apache.wicket.behavior.IBehaviorListener.onRequest()] 16-Sep-2018 23:54:50.525 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IFormSubmitListener, method=public abstract void org.apache.wicket.markup.html.form.IFormSubmitListener.onFormSubmitted()] 16-Sep-2018 23:54:50.525 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=ILinkListener, method=public abstract void org.apache.wicket.markup.html.link.ILinkListener.onLinkClicked()] 16-Sep-2018 23:54:50.525 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IOnChangeListener, method=public abstract void org.apache.wicket.markup.html.form.IOnChangeListener.onSelectionChanged()] 16-Sep-2018 23:54:50.527 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IRedirectListener, method=public abstract void org.apache.wicket.IRedirectListener.onRedirect()] 16-Sep-2018 23:54:50.527 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IResourceListener, method=public abstract void org.apache.wicket.IResourceListener.onResourceRequested()] 16-Sep-2018 23:54:50.549 INFO [localhost-startStop-1] org.apache.wicket.protocol.http.WebApplication.logStarted [sakai.mycalendar] Started Wicket version 6.26.0 in DEPLOYMENT mode Sep 16, 2018 11:54:50 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/mycalendar.war] has finished in [460] ms Sep 16, 2018 11:54:50 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/tags-tool.war] Sep 16, 2018 11:54:50 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:50.705 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /tools/sakai.tagservice.xml Sep 16, 2018 11:54:50 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/tags-tool.war] has finished in [157] ms Sep 16, 2018 11:54:50 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/tool.war] Sep 16, 2018 11:54:50 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:50.824 INFO [localhost-startStop-1] org.sakaiproject.portal.tool.ToolPortal.init init() Sep 16, 2018 11:54:50 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/tool.war] has finished in [103] ms Sep 16, 2018 11:54:50 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-user-tool-prefs.war] Sep 16, 2018 11:54:51 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:51.024 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.preferences.xml 16-Sep-2018 23:54:51.025 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.privacy.xml 16-Sep-2018 23:54:51.053 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 4 properties for entity prefix (userPrefs) and basename (userPrefs) 16-Sep-2018 23:54:51.053 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 3 custom actions for entity prefix (userPrefs): updateKey:edit:updateKeyProperties, saveDivState:edit:doSaveDivState, key:list:getKeyProperties 16-Sep-2018 23:54:51.054 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.user.tool.entity.UserPrefsEntityProvider) prefix (userPrefs) with 17 capabilities 16-Sep-2018 23:54:51.054 INFO [localhost-startStop-1] org.sakaiproject.user.tool.entity.UserPrefsEntityProvider.init init() 16-Sep-2018 23:54:52.158 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.privacy[server] default: privacy path: /prefs 16-Sep-2018 23:54:52.158 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.preferences[server] default: null path: /prefs Sep 16, 2018 11:54:52 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-user-tool-prefs.war] has finished in [1,331] ms Sep 16, 2018 11:54:52 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-mailarchive-tool.war] Sep 16, 2018 11:54:52 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:52.264 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.mailbox.xml 16-Sep-2018 23:54:52.288 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 5 properties for entity prefix (mailarchive) and basename (mailarchive) 16-Sep-2018 23:54:52.289 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 4 custom actions for entity prefix (mailarchive): siteMessages:list:getMailArchiveMessagesForSite, channelMessages:list:getMailArchiveMessagesForChannel, siteChannels:list:getMailArchiveChannelsForSite, message:list:message 16-Sep-2018 23:54:52.289 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.mailarchive.entityprovider.MailArchiveEntityProvider) prefix (mailarchive) with 6 capabilities 16-Sep-2018 23:54:52.319 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.mailarchive.tool' 16-Sep-2018 23:54:52.423 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:52 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-mailarchive-tool.war] has finished in [264] ms Sep 16, 2018 11:54:52 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/portal.war] Sep 16, 2018 11:54:52 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:52.550 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (portal) and basename (portal) 16-Sep-2018 23:54:52.551 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 9 custom actions for entity prefix (portal): clearBullhornAlert:list:clearBullhornAlert, formatted:show:getFormattedProfile, academicAlerts:list:getAcademicAlerts, clearAllSocialAlerts:list:clearAllSocialAlerts, bullhornCounts:list:getBullhornCounts, connectionsearch:list:searchForConnections, socialAlerts:list:getSocialAlerts, clearAllAcademicAlerts:list:clearAllAcademicAlerts, notify:null:handleNotify 16-Sep-2018 23:54:52.551 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.portal.entityprovider.PortalEntityProvider) prefix (portal) with 5 capabilities 16-Sep-2018 23:54:52.576 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity' 16-Sep-2018 23:54:52.629 INFO [localhost-startStop-1] org.sakaiproject.util.ResponseHeaderFilter.init INIT: for webapp portal 16-Sep-2018 23:54:52.643 INFO [localhost-startStop-1] org.sakaiproject.portal.charon.SkinnableCharonPortal.init init() 16-Sep-2018 23:54:52.648 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/site will be handled by org.sakaiproject.portal.charon.handlers.SiteHandler@1b6294e6 16-Sep-2018 23:54:52.649 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/site-reset will be handled by org.sakaiproject.portal.charon.handlers.SiteResetHandler@28970f35 16-Sep-2018 23:54:52.650 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/tool will be handled by org.sakaiproject.portal.charon.handlers.ToolHandler@6c76c3a3 16-Sep-2018 23:54:52.650 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/tool-reset will be handled by org.sakaiproject.portal.charon.handlers.ToolResetHandler@1b0da74b 16-Sep-2018 23:54:52.651 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/page-reset will be handled by org.sakaiproject.portal.charon.handlers.PageResetHandler@5bb97e16 16-Sep-2018 23:54:52.651 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/page will be handled by org.sakaiproject.portal.charon.handlers.PageHandler@2df8bdd5 16-Sep-2018 23:54:52.651 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/worksite will be handled by org.sakaiproject.portal.charon.handlers.WorksiteHandler@cc7a2bc 16-Sep-2018 23:54:52.651 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/worksite-reset will be handled by org.sakaiproject.portal.charon.handlers.WorksiteResetHandler@3934f6c 16-Sep-2018 23:54:52.652 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/rss will be handled by org.sakaiproject.portal.charon.handlers.RssHandler@6e30a002 16-Sep-2018 23:54:52.652 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/atom will be handled by org.sakaiproject.portal.charon.handlers.AtomHandler@3c6cd2d8 16-Sep-2018 23:54:52.653 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/opml will be handled by org.sakaiproject.portal.charon.handlers.OpmlHandler@3d10e1cb 16-Sep-2018 23:54:52.653 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/nav_login will be handled by org.sakaiproject.portal.charon.handlers.NavLoginHandler@558256fb 16-Sep-2018 23:54:52.654 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/presence will be handled by org.sakaiproject.portal.charon.handlers.PresenceHandler@295ec038 16-Sep-2018 23:54:52.655 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/help will be handled by org.sakaiproject.portal.charon.handlers.HelpHandler@1b0963e5 16-Sep-2018 23:54:52.655 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/relogin will be handled by org.sakaiproject.portal.charon.handlers.ReLoginHandler@26c2bee0 16-Sep-2018 23:54:52.656 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/login will be handled by org.sakaiproject.portal.charon.handlers.LoginHandler@6f8238d1 16-Sep-2018 23:54:52.656 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/xlogin will be handled by org.sakaiproject.portal.charon.handlers.XLoginHandler@1894cd4c 16-Sep-2018 23:54:52.657 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/logout will be handled by org.sakaiproject.portal.charon.handlers.LogoutHandler@787b1233 16-Sep-2018 23:54:52.657 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/error-reported will be handled by org.sakaiproject.portal.charon.handlers.ErrorDoneHandler@4a567001 16-Sep-2018 23:54:52.658 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/error-report will be handled by org.sakaiproject.portal.charon.handlers.ErrorReportHandler@3c8b3ea7 16-Sep-2018 23:54:52.660 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/styles will be handled by org.sakaiproject.portal.charon.handlers.StaticStylesHandler@3f5812c9 16-Sep-2018 23:54:52.660 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/scripts will be handled by org.sakaiproject.portal.charon.handlers.StaticScriptsHandler@6cd46be2 16-Sep-2018 23:54:52.661 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/directtool will be handled by org.sakaiproject.portal.charon.handlers.DirectToolHandler@6f7b9634 16-Sep-2018 23:54:52.662 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/role-switch will be handled by org.sakaiproject.portal.charon.handlers.RoleSwitchHandler@618b3942 16-Sep-2018 23:54:52.663 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/role-switch-out will be handled by org.sakaiproject.portal.charon.handlers.RoleSwitchOutHandler@189412bc 16-Sep-2018 23:54:52.663 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/timeout will be handled by org.sakaiproject.portal.charon.handlers.TimeoutDialogHandler@fdfd081 16-Sep-2018 23:54:52.664 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/join will be handled by org.sakaiproject.portal.charon.handlers.JoinHandler@1855b370 16-Sep-2018 23:54:52.665 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/favorites will be handled by org.sakaiproject.portal.charon.handlers.FavoritesHandler@6538ccb1 16-Sep-2018 23:54:52.666 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortalServiceImpl.addHandler URL charon:/generatebugreport will be handled by org.sakaiproject.portal.charon.handlers.GenerateBugReportHandler@59ffba62 Sep 16, 2018 11:54:52 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/portal.war] has finished in [235] ms Sep 16, 2018 11:54:52 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/access.war] Sep 16, 2018 11:54:52 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:52.801 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.access' 16-Sep-2018 23:54:52.916 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:52 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/access.war] has finished in [255] ms Sep 16, 2018 11:54:52 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/samigo-app.war] Sep 16, 2018 11:54:53 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:53.566 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.samigo.tool.xml [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec 16-Sep-2018 23:54:54.180 INFO [localhost-startStop-1] org.sakaiproject.tool.assessment.integration.helper.integrated.AssessmentGradeInfoProvider.init INIT and Register Samigo AssessmentGradeInfoProvider 16-Sep-2018 23:54:54.182 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.tool.assessment.integration.helper.integrated.AssessmentGradeInfoProvider.groupedCache) using defaults 16-Sep-2018 23:54:54.182 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.tool.assessment.integration.helper.integrated.AssessmentGradeInfoProvider.pubAssessmentCache) using defaults 16-Sep-2018 23:54:54.203 INFO [localhost-startStop-1] org.sakaiproject.tool.assessment.shared.impl.assessment.SecureDeliveryServiceImpl.init Secure delivery plugins are: /var/sakai-qa2-us-12/lib/respondus-samigo-ldb-1.0.8b-qa2.jar 16-Sep-2018 23:54:54.206 INFO [localhost-startStop-1] org.springframework.context.support.GenericApplicationContext.prepareRefresh Refreshing org.springframework.context.support.GenericApplicationContext@57a50ca: startup date [Sun Sep 16 23:54:54 EDT 2018]; root of context hierarchy 16-Sep-2018 23:54:54.214 INFO [localhost-startStop-1] org.sakaiproject.tool.assessment.shared.impl.assessment.SecureDeliveryServiceImpl.handlePlugin Loaded secure delivery module: com.respondus.sakai.samigo.ldb.LDBSecurityModule@23234885 (Respondus LockDown Browser) Sep 16, 2018 11:54:54 PM com.sun.faces.config.ConfigureListener contextInitialized INFO: Initializing Mojarra (1.2_15-06-20180412-SNAPSHOT) for context '/samigo-app' Sep 16, 2018 11:54:54 PM com.sun.faces.spi.InjectionProviderFactory createInstance INFO: JSF1048: PostConstruct/PreDestroy annotations present. ManagedBeans methods marked with these annotations will have said annotations processed. 16-Sep-2018 23:54:55.137 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.samigo[client] default: jsf/index/mainIndex path: Sep 16, 2018 11:54:55 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/samigo-app.war] has finished in [2,274] ms Sep 16, 2018 11:54:55 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-manage-participant-helper.war] Sep 16, 2018 11:54:55 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:55.313 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.site.addparticipant.xml [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec Sep 16, 2018 11:54:56 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-manage-participant-helper.war] has finished in [874] ms Sep 16, 2018 11:54:56 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-login-tool.war] Sep 16, 2018 11:54:56 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:56.237 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.login.xml 16-Sep-2018 23:54:56.242 INFO [localhost-startStop-1] org.sakaiproject.login.springframework.SafeDelegatingFilterProxy.initFilterBean Can't find a bean with name: springSecurityFilterChain, safely disable proxying 16-Sep-2018 23:54:56.243 INFO [localhost-startStop-1] org.sakaiproject.login.tool.ContainerLogin.init init() 16-Sep-2018 23:54:56.247 INFO [localhost-startStop-1] org.sakaiproject.login.tool.SkinnableLogin.init init() Sep 16, 2018 11:54:56 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-login-tool.war] has finished in [154] ms Sep 16, 2018 11:54:56 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-postem-tool.war] Sep 16, 2018 11:54:56 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:56.440 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.postem.xml 16-Sep-2018 23:54:57.119 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.postem[client] default: main path: /postem Sep 16, 2018 11:54:57 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-postem-tool.war] has finished in [869] ms Sep 16, 2018 11:54:57 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/gradebookng-tool.war] Sep 16, 2018 11:54:57 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:57.658 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.gradebookng.xml 16-Sep-2018 23:54:57.720 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: No properties to load for entity prefix (gbng) and basename (gbng) 16-Sep-2018 23:54:57.721 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 6 custom actions for entity prefix (gbng): comments:list:getComments, assignment-order:new:updateAssignmentOrder, ping:list:ping, categorized-assignment-order:new:updateCategorizedAssignmentOrder, course-grades:list:getCourseGradeSummary, isotheruserediting:list:isAnotherUserEditing 16-Sep-2018 23:54:57.721 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.gradebookng.rest.GradebookNgEntityProvider) prefix (gbng) with 5 capabilities 16-Sep-2018 23:54:57.736 INFO [localhost-startStop-1] org.sakaiproject.util.ResponseHeaderFilter.init INIT: for webapp sakai.gradebookng 16-Sep-2018 23:54:57.880 INFO [localhost-startStop-1] org.apache.wicket.util.file.WebXmlFile.getFilterPath web.xml: url mapping found for servlet with name sakai.gradebookng: [/*] 16-Sep-2018 23:54:58.009 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.gradebookng] init: Wicket extensions initializer 16-Sep-2018 23:54:58.027 INFO [localhost-startStop-1] org.apache.wicket.Application.initInitializers [sakai.gradebookng] init: Wicket core library initializer 16-Sep-2018 23:54:58.029 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IBehaviorListener, method=public abstract void org.apache.wicket.behavior.IBehaviorListener.onRequest()] 16-Sep-2018 23:54:58.030 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IFormSubmitListener, method=public abstract void org.apache.wicket.markup.html.form.IFormSubmitListener.onFormSubmitted()] 16-Sep-2018 23:54:58.030 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=ILinkListener, method=public abstract void org.apache.wicket.markup.html.link.ILinkListener.onLinkClicked()] 16-Sep-2018 23:54:58.031 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IOnChangeListener, method=public abstract void org.apache.wicket.markup.html.form.IOnChangeListener.onSelectionChanged()] 16-Sep-2018 23:54:58.031 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IRedirectListener, method=public abstract void org.apache.wicket.IRedirectListener.onRedirect()] 16-Sep-2018 23:54:58.031 INFO [localhost-startStop-1] org.apache.wicket.RequestListenerInterface.registerRequestListenerInterface registered listener interface [RequestListenerInterface name=IResourceListener, method=public abstract void org.apache.wicket.IResourceListener.onResourceRequested()] 16-Sep-2018 23:54:58.049 INFO [localhost-startStop-1] org.apache.wicket.protocol.http.WebApplication.logStarted [sakai.gradebookng] Started Wicket version 6.26.0 in DEPLOYMENT mode Sep 16, 2018 11:54:58 PM org.webjars.servlet.WebjarsServlet init INFO: WebjarsServlet initialization completed Sep 16, 2018 11:54:58 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/gradebookng-tool.war] has finished in [919] ms Sep 16, 2018 11:54:58 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/podcasts.war] Sep 16, 2018 11:54:58 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. Sep 16, 2018 11:54:58 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/podcasts.war] has finished in [60] ms Sep 16, 2018 11:54:58 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-web-portlet-basiclti.war] Sep 16, 2018 11:54:58 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:58.209 INFO [localhost-startStop-1] org.sakaiproject.portal.service.SakaiPortletRegistryListener.getRegistrationsForPortlet Found 1 Tool(s) to register from=/WEB-INF/sakai/SakaiIFrame.xml 16-Sep-2018 23:54:58.209 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortletTool. Portlet registered from tool registration with Sakai toolId=sakai.web.168 16-Sep-2018 23:54:58.209 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.fireRegistered Portlet Context '/sakai-web-portlet-basiclti' registered. 16-Sep-2018 23:54:58.209 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.register Registered portlet application with application id '/sakai-web-portlet-basiclti' 16-Sep-2018 23:54:58.209 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.register Registering 1 portlets for context /sakai-web-portlet-basiclti 16-Sep-2018 23:54:58.247 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity' 16-Sep-2018 23:54:58.280 INFO [localhost-startStop-1] org.sakaiproject.portlet.util.VelocityHelper.makeEngine Velocity Engine Created org.apache.velocity.app.VelocityEngine@1bfd7272 16-Sep-2018 23:54:58.280 INFO [localhost-startStop-1] org.sakaiproject.portlets.SakaiIFrame.init iFrame Portlet vengine=org.apache.velocity.app.VelocityEngine@1bfd7272 rb=ResourceLoader{base='iframe', user='null'} Sep 16, 2018 11:54:58 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-web-portlet-basiclti.war] has finished in [161] ms Sep 16, 2018 11:54:58 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/emailtemplateservice-tool.war] Sep 16, 2018 11:54:58 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:58.367 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.emailtemplateservice.xml [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec Sep 16, 2018 11:54:59 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/emailtemplateservice-tool.war] has finished in [1,115] ms Sep 16, 2018 11:54:59 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-portal-render-engine-impl.war] Sep 16, 2018 11:54:59 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:59.495 INFO [localhost-startStop-1] org.sakaiproject.portal.charon.velocity.VelocityPortalRenderEngine.init Loaded portalvelocity.config 16-Sep-2018 23:54:59.498 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.portal' Sep 16, 2018 11:54:59 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-portal-render-engine-impl.war] has finished in [136] ms Sep 16, 2018 11:54:59 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-manage-tool.war] Sep 16, 2018 11:54:59 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:54:59.720 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.siteinfo.xml 16-Sep-2018 23:54:59.722 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.sitesetup.xml 16-Sep-2018 23:54:59.723 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.sitebrowser.xml 16-Sep-2018 23:54:59.724 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.membership.xml 16-Sep-2018 23:54:59.752 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.site.manage.tool' 16-Sep-2018 23:54:59.854 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:54:59 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-site-manage-tool.war] has finished in [327] ms Sep 16, 2018 11:54:59 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-gradebook-tool.war] Sep 16, 2018 11:55:00 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec 16-Sep-2018 23:55:01.641 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 5 properties for entity prefix (gradebook) and basename (gradebook) 16-Sep-2018 23:55:01.643 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 4 custom actions for entity prefix (gradebook): site:list:getCourseGradebook, item:list:getGradeItemDetails, batch:list:getBatchGradebookData, my:list:getMyGradebook 16-Sep-2018 23:55:01.643 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.tool.gradebook.ui.helpers.entity.GradebookEntityProvider) prefix (gradebook) with 7 capabilities 16-Sep-2018 23:55:02.091 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.gradebook.addItem.helper.xml 16-Sep-2018 23:55:02.093 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.gradebook.tool.xml 16-Sep-2018 23:55:02.095 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.gradebook.helpers.xml 16-Sep-2018 23:55:02.816 INFO [localhost-startStop-1] org.sakaiproject.tool.gradebook.ui.RoleFilter.init Initializing gradebook role filter 16-Sep-2018 23:55:02.818 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.gradebook.tool[client] default: entry.servlet path: 16-Sep-2018 23:55:02.819 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.gradebook.addItem.helper[client] default: addAssignment path: Sep 16, 2018 11:55:02 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-gradebook-tool.war] has finished in [2,946] ms Sep 16, 2018 11:55:02 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/simple-rss-portlet.war] Sep 16, 2018 11:55:02 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:55:02.969 INFO [localhost-startStop-1] org.sakaiproject.portal.service.SakaiPortletRegistryListener.getRegistrationsForPortlet Found 1 Tool(s) to register from=/WEB-INF/sakai/simple-rss-portlet.xml 16-Sep-2018 23:55:02.969 INFO [localhost-startStop-1] org.sakaiproject.portal.service.PortletTool. Portlet registered from tool registration with Sakai toolId=sakai.simple.rss 16-Sep-2018 23:55:02.969 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.fireRegistered Portlet Context '/simple-rss-portlet' registered. 16-Sep-2018 23:55:02.969 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.register Registered portlet application with application id '/simple-rss-portlet' 16-Sep-2018 23:55:02.969 INFO [localhost-startStop-1] org.apache.pluto.core.PortletContextManager.register Registering 1 portlets for context /simple-rss-portlet 16-Sep-2018 23:55:02.976 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (au.edu.anu.portal.portlets.cache.SimpleRSSPortletCache.feed) using defaults 16-Sep-2018 23:55:02.977 INFO [localhost-startStop-1] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (au.edu.anu.portal.portlets.cache.SimpleRSSPortletCache.media) using defaults Sep 16, 2018 11:55:02 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/simple-rss-portlet.war] has finished in [151] ms Sep 16, 2018 11:55:02 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/admin-tools.war] Sep 16, 2018 11:55:03 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:55:03.147 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.sites.xml 16-Sep-2018 23:55:03.149 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.singleuser.xml 16-Sep-2018 23:55:03.151 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.memory.xml 16-Sep-2018 23:55:03.153 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.aliases.xml 16-Sep-2018 23:55:03.156 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.users.xml 16-Sep-2018 23:55:03.158 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.realms.xml 16-Sep-2018 23:55:03.160 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.permissions.helper.xml 16-Sep-2018 23:55:03.162 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.archive.xml 16-Sep-2018 23:55:03.165 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.createuser.xml 16-Sep-2018 23:55:03.194 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.admin-tools.tool' 16-Sep-2018 23:55:03.327 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 16-Sep-2018 23:55:03.330 INFO [localhost-startStop-1] org.sakaiproject.user.impl.PasswordPolicyProviderDefaultImpl.init PasswordPolicyProviderDefaultImpl.init(): minEntropy=16, mediumEntropy=32, highEntropy=48, maxSequenceLength=3 Sep 16, 2018 11:55:03 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/admin-tools.war] has finished in [354] ms Sep 16, 2018 11:55:03 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/portal-chat.war] Sep 16, 2018 11:55:03 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:55:03.413 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.portal.chat.loader.xml 16-Sep-2018 23:55:03.455 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 5 properties for entity prefix (portal-chat) and basename (portal-chat) 16-Sep-2018 23:55:03.456 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 3 custom actions for entity prefix (portal-chat): servers:show:handleServers, latestData:show:handleLatestData, ping:show:handlePing 16-Sep-2018 23:55:03.456 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.portal.chat.entity.PCServiceEntityProvider) prefix (portal-chat) with 8 capabilities 16-Sep-2018 23:55:03.457 INFO [localhost-startStop-1] org.sakaiproject.portal.chat.entity.PCServiceEntityProvider.init No 'portalchat.cluster.channel' specified in sakai.properties. JGroups will not be used and chat messages will not be replicated. Sep 16, 2018 11:55:03 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/portal-chat.war] has finished in [118] ms Sep 16, 2018 11:55:03 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-calendar-connector.war] Sep 16, 2018 11:55:03 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:55:03.530 INFO [localhost-startStop-1] org.sakaiproject.util.ResponseHeaderFilter.init INIT: for webapp sakai-library-dynamic Sep 16, 2018 11:55:03 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-calendar-connector.war] has finished in [77] ms Sep 16, 2018 11:55:03 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-reset-pass.war] Sep 16, 2018 11:55:03 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:55:03.657 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.retrievepass.xml [0] new thread Thread[localhost-startStop-1,5,main] detected by Logger with name localhost-startStop-1 [0] MethodAnalyser found 1 setattr methods for class uk.org.ponder.saxalizer.mapping.SAXalizerMapperEntry [0] MethodAnalyser found 3 setattr methods for class uk.org.ponder.saxalizer.SAXAccessMethodSpec Sep 16, 2018 11:55:04 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-reset-pass.war] has finished in [1,023] ms Sep 16, 2018 11:55:04 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-calendar-tool.war] Sep 16, 2018 11:55:04 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:55:04.898 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.schedule.xml 16-Sep-2018 23:55:04.933 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.AbstractEntityPropertiesService.loadProperties EntityPropertiesService: Added 418 properties for entity prefix (calendar) and basename (calendar) 16-Sep-2018 23:55:04.934 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.util.core.EntityProviderMethodStoreImpl.setCustomActions Registered 3 custom actions for entity prefix (calendar): site:list:getCalendarEventsForSite, event:list:getCalendarEventDetails, my:list:getMyCalendarEventsForAllSite 16-Sep-2018 23:55:04.934 INFO [localhost-startStop-1] org.sakaiproject.entitybroker.impl.entityprovider.EntityProviderManagerImpl.registerEntityProvider Registered entity provider (org.sakaiproject.calendar.entityproviders.CalendarEventEntityProvider) prefix (calendar) with 6 capabilities 16-Sep-2018 23:55:04.990 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log SLF4JLogChute using logger 'velocity.sakai.calendar.tool' 16-Sep-2018 23:55:05.205 INFO [localhost-startStop-1] org.sakaiproject.velocity.util.SLF4JLogChute.log VelocityViewServlet: Default content-type is: text/html; charset=UTF-8 Sep 16, 2018 11:55:05 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-calendar-tool.war] has finished in [630] ms Sep 16, 2018 11:55:05 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive [/var/sakai-qa2-us-12/webapps/sakai-help-tool.war] Sep 16, 2018 11:55:05 PM org.apache.jasper.servlet.TldScanner scanJars INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 16-Sep-2018 23:55:05.419 INFO [localhost-startStop-1] org.sakaiproject.util.ToolListener.contextInitialized registering tools from resource: /WEB-INF/tools/sakai.help.xml 16-Sep-2018 23:55:06.011 INFO [localhost-startStop-1] org.sakaiproject.jsf.util.JsfTool.init init: sakai.help[server] default: main path: Sep 16, 2018 11:55:06 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive [/var/sakai-qa2-us-12/webapps/sakai-help-tool.war] has finished in [801] ms Sep 16, 2018 11:55:06 PM org.apache.coyote.AbstractProtocol start INFO: Starting ProtocolHandler ["http-nio-20002"] Sep 16, 2018 11:55:06 PM org.apache.catalina.startup.Catalina start INFO: Server startup in 116346 ms 16-Sep-2018 23:55:06.262 INFO [http-nio-20002-exec-2] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PROPERTY) using defaults 16-Sep-2018 23:55:06.320 WARN [http-nio-20002-exec-4] org.sakaiproject.portal.util.ErrorReporter.logAndMail Bug Report bug-id: 27b2b6fa-357f-498e-ae0b-c4825d8ee55c user: null usage-session: null time: Sep 16, 2018 23:55:06 user comment: null stack trace org.sakaiproject.portal.api.PortalHandlerException: net.sf.ehcache.ObjectExistsException: Cache org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PROPERTY already exists at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) caused by: net.sf.ehcache.ObjectExistsException: Cache org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PROPERTY already exists at net.sf.ehcache.CacheManager.addCache(CacheManager.java:1171) at org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache(EhcacheMemoryService.java:345) at org.sakaiproject.memory.impl.EhcacheMemoryService.getCache(EhcacheMemoryService.java:133) at org.sakaiproject.memory.impl.EhcacheMemoryService.newCache(EhcacheMemoryService.java:190) at org.sakaiproject.memory.impl.BaseMemoryService.newCache(BaseMemoryService.java:186) at org.sakaiproject.util.BaseDbFlatStorage.getCache(BaseDbFlatStorage.java:216) at org.sakaiproject.util.BaseDbFlatStorage.readProperties(BaseDbFlatStorage.java:1133) at org.sakaiproject.util.BaseDbFlatStorage.readProperties(BaseDbFlatStorage.java:1074) at org.sakaiproject.site.impl.DbSiteService$DbStorage.readSiteProperties(DbSiteService.java:2012) at org.sakaiproject.site.impl.DbSiteService$DbStorage.readAllSiteProperties(DbSiteService.java:2024) at org.sakaiproject.site.impl.BaseSite.loadAll(BaseSite.java:1183) at org.sakaiproject.site.impl.BaseSiteService.getDefinedSite(BaseSiteService.java:677) at org.sakaiproject.site.impl.BaseSiteService.getSite(BaseSiteService.java:752) at org.sakaiproject.site.impl.BaseSiteService.getSiteVisit(BaseSiteService.java:830) at org.sakaiproject.site.cover.SiteService.getSiteVisit(SiteService.java:157) at org.sakaiproject.portal.charon.site.PortalSiteHelperImpl.getSiteVisit(PortalSiteHelperImpl.java:1159) at org.sakaiproject.portal.charon.site.PortalSiteHelperImpl.getGatewaySiteId(PortalSiteHelperImpl.java:197) at org.sakaiproject.portal.charon.handlers.SiteHandler.doSite(SiteHandler.java:283) at org.sakaiproject.portal.charon.handlers.SiteHandler.doGet(SiteHandler.java:266) at org.sakaiproject.portal.charon.handlers.SiteHandler.doGet(SiteHandler.java:154) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) Tool Placement: No Placement Request: : AuthType:null : CharEncoding:UTF-8 : ContentLength:-1 : ContentType:null : ContextPath:/portal : LocalAddress:127.0.0.1 : LocalName:localhost : LocalPort:20002 : Method:GET : PathInfo:/ : Protocol:HTTP/1.0 : QueryString:null : RemoteAddress:108.68.108.37 : RemoteHost:108.68.108.37 : RemotePort:52464 : Requested URL:https://qa2-us.nightly.sakaiproject.org/portal/ : Scheme:https : ServerName:qa2-us.nightly.sakaiproject.org : Headers: : Header:host:qa2-us.nightly.sakaiproject.org : Header:x-real-ip:108.68.108.37 : Header:accept-language:en-US,en;q=0.9 : Header:x-forwarded-proto:https : Header:connection:close : Header:cache-control:max-age=0 : Header:upgrade-insecure-requests:1 : Header:user-agent:Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.92 Safari/537.36 : Header:accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8 : Header:accept-encoding:gzip, deflate, br : Parameters: : Attributes: : Attribute:org.apache.catalina.AccessLog.RemoteAddr:108.68.108.37 : Attribute:sakai.character.encoding.done:sakai.character.encoding.done : Attribute:sakai.session:MyS_null{bc9ed723-f14e-4f74-a636-aaf35404c688, userId='null', at=0, ts=0, cs=0, Sun Sep 16 23:55:06 EDT 2018} : Attribute:org.apache.catalina.AccessLog.Protocol:HTTP/1.0 : Attribute:org.apache.tomcat.remoteAddr:108.68.108.37 : Attribute:org.apache.catalina.AccessLog.ServerPort:443 : Attribute:org.apache.catalina.AccessLog.RemoteHost:108.68.108.37 : Attribute:sakai.filtered:sakai.filtered Session: : Created:1537156506280 : LastAccess:1537156506280 : CreationDateAndTime:Sunday, September 16, 2018 : LastAccessDateAndTime:Sunday, September 16, 2018 : MaxInactive:1800 : Attributes: 16-Sep-2018 23:55:06.322 INFO [http-nio-20002-exec-4] org.sakaiproject.email.impl.BasicEmailService.testSend send: from: "Sakai" to: subject: Bug Report: 50E97DA6B0591C968BF6B9239B7DD79A98558A8B / null headerTo: replyTo: null content: bug-id: 27b2b6fa-357f-498e-ae0b-c4825d8ee55c user: null (null) email: null usage-session: null stack-trace-digest: 50E97DA6B0591C968BF6B9239B7DD79A98558A8B sakai-version: 12.3 service-version: 12.3 07/26/2018 app-server: ip-172-31-7-189 request-path: /portal/ time: Sep 16, 2018 23:55:06 stack trace: org.sakaiproject.portal.api.PortalHandlerException: net.sf.ehcache.ObjectExistsException: Cache org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PROPERTY already exists at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) caused by: net.sf.ehcache.ObjectExistsException: Cache org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PROPERTY already exists at net.sf.ehcache.CacheManager.addCache(CacheManager.java:1171) at org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache(EhcacheMemoryService.java:345) at org.sakaiproject.memory.impl.EhcacheMemoryService.getCache(EhcacheMemoryService.java:133) at org.sakaiproject.memory.impl.EhcacheMemoryService.newCache(EhcacheMemoryService.java:190) at org.sakaiproject.memory.impl.BaseMemoryService.newCache(BaseMemoryService.java:186) at org.sakaiproject.util.BaseDbFlatStorage.getCache(BaseDbFlatStorage.java:216) at org.sakaiproject.util.BaseDbFlatStorage.readProperties(BaseDbFlatStorage.java:1133) at org.sakaiproject.util.BaseDbFlatStorage.readProperties(BaseDbFlatStorage.java:1074) at org.sakaiproject.site.impl.DbSiteService$DbStorage.readSiteProperties(DbSiteService.java:2012) at org.sakaiproject.site.impl.DbSiteService$DbStorage.readAllSiteProperties(DbSiteService.java:2024) at org.sakaiproject.site.impl.BaseSite.loadAll(BaseSite.java:1183) at org.sakaiproject.site.impl.BaseSiteService.getDefinedSite(BaseSiteService.java:677) at org.sakaiproject.site.impl.BaseSiteService.getSite(BaseSiteService.java:752) at org.sakaiproject.site.impl.BaseSiteService.getSiteVisit(BaseSiteService.java:830) at org.sakaiproject.site.cover.SiteService.getSiteVisit(SiteService.java:157) at org.sakaiproject.portal.charon.site.PortalSiteHelperImpl.getSiteVisit(PortalSiteHelperImpl.java:1159) at org.sakaiproject.portal.charon.site.PortalSiteHelperImpl.getGatewaySiteId(PortalSiteHelperImpl.java:197) at org.sakaiproject.portal.charon.handlers.SiteHandler.doSite(SiteHandler.java:283) at org.sakaiproject.portal.charon.handlers.SiteHandler.doGet(SiteHandler.java:266) at org.sakaiproject.portal.charon.handlers.SiteHandler.doGet(SiteHandler.java:154) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) Tool Placement: No Placement Request: : AuthType:null : CharEncoding:UTF-8 : ContentLength:-1 : ContentType:null : ContextPath:/portal : LocalAddress:127.0.0.1 : LocalName:localhost : LocalPort:20002 : Method:GET : PathInfo:/ : Protocol:HTTP/1.0 : QueryString:null : RemoteAddress:108.68.108.37 : RemoteHost:108.68.108.37 : RemotePort:52464 : Requested URL:https://qa2-us.nightly.sakaiproject.org/portal/ : Scheme:https : ServerName:qa2-us.nightly.sakaiproject.org : Headers: : Header:host:qa2-us.nightly.sakaiproject.org : Header:x-real-ip:108.68.108.37 : Header:accept-language:en-US,en;q=0.9 : Header:x-forwarded-proto:https : Header:connection:close : Header:cache-control:max-age=0 : Header:upgrade-insecure-requests:1 : Header:user-agent:Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.92 Safari/537.36 : Header:accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8 : Header:accept-encoding:gzip, deflate, br : Parameters: : Attributes: : Attribute:org.apache.catalina.AccessLog.RemoteAddr:108.68.108.37 : Attribute:sakai.character.encoding.done:sakai.character.encoding.done : Attribute:sakai.session:MyS_null{bc9ed723-f14e-4f74-a636-aaf35404c688, userId='null', at=0, ts=0, cs=0, Sun Sep 16 23:55:06 EDT 2018} : Attribute:org.apache.catalina.AccessLog.Protocol:HTTP/1.0 : Attribute:org.apache.tomcat.remoteAddr:108.68.108.37 : Attribute:org.apache.catalina.AccessLog.ServerPort:443 : Attribute:org.apache.catalina.AccessLog.RemoteHost:108.68.108.37 : Attribute:sakai.filtered:sakai.filtered Session: : Created:1537156506280 : LastAccess:1537156506280 : CreationDateAndTime:Sunday, September 16, 2018 : LastAccessDateAndTime:Sunday, September 16, 2018 : MaxInactive:1800 : Attributes: additionalHeaders: 16-Sep-2018 23:55:06.324 WARN [http-nio-20002-exec-3] org.sakaiproject.portal.util.ErrorReporter.logAndMail Bug Report bug-id: d68c38b6-3d83-41c5-9c59-df4de8076b06 user: null usage-session: null time: Sep 16, 2018 23:55:06 user comment: null stack trace org.sakaiproject.portal.api.PortalHandlerException: net.sf.ehcache.ObjectExistsException: Cache org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PROPERTY already exists at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) caused by: net.sf.ehcache.ObjectExistsException: Cache org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PROPERTY already exists at net.sf.ehcache.CacheManager.addCache(CacheManager.java:1171) at org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache(EhcacheMemoryService.java:345) at org.sakaiproject.memory.impl.EhcacheMemoryService.getCache(EhcacheMemoryService.java:133) at org.sakaiproject.memory.impl.EhcacheMemoryService.newCache(EhcacheMemoryService.java:190) at org.sakaiproject.memory.impl.BaseMemoryService.newCache(BaseMemoryService.java:186) at org.sakaiproject.util.BaseDbFlatStorage.getCache(BaseDbFlatStorage.java:216) at org.sakaiproject.util.BaseDbFlatStorage.readProperties(BaseDbFlatStorage.java:1133) at org.sakaiproject.util.BaseDbFlatStorage.readProperties(BaseDbFlatStorage.java:1074) at org.sakaiproject.site.impl.DbSiteService$DbStorage.readSiteProperties(DbSiteService.java:2012) at org.sakaiproject.site.impl.DbSiteService$DbStorage.readAllSiteProperties(DbSiteService.java:2024) at org.sakaiproject.site.impl.BaseSite.loadAll(BaseSite.java:1183) at org.sakaiproject.site.impl.BaseSiteService.getDefinedSite(BaseSiteService.java:677) at org.sakaiproject.site.impl.BaseSiteService.getSite(BaseSiteService.java:752) at org.sakaiproject.site.impl.BaseSiteService.getSiteVisit(BaseSiteService.java:830) at org.sakaiproject.site.cover.SiteService.getSiteVisit(SiteService.java:157) at org.sakaiproject.portal.charon.site.PortalSiteHelperImpl.getSiteVisit(PortalSiteHelperImpl.java:1159) at org.sakaiproject.portal.charon.site.PortalSiteHelperImpl.getGatewaySiteId(PortalSiteHelperImpl.java:197) at org.sakaiproject.portal.charon.handlers.SiteHandler.doSite(SiteHandler.java:283) at org.sakaiproject.portal.charon.handlers.SiteHandler.doGet(SiteHandler.java:266) at org.sakaiproject.portal.charon.handlers.SiteHandler.doGet(SiteHandler.java:154) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) Tool Placement: No Placement Request: : AuthType:null : CharEncoding:UTF-8 : ContentLength:-1 : ContentType:null : ContextPath:/portal : LocalAddress:127.0.0.1 : LocalName:localhost : LocalPort:20002 : Method:GET : PathInfo:/ : Protocol:HTTP/1.0 : QueryString:null : RemoteAddress:108.68.108.37 : RemoteHost:108.68.108.37 : RemotePort:52520 : Requested URL:https://qa2-us.nightly.sakaiproject.org/portal/ : Scheme:https : ServerName:qa2-us.nightly.sakaiproject.org : Headers: : Header:host:qa2-us.nightly.sakaiproject.org : Header:x-real-ip:108.68.108.37 : Header:cookie:---censored--- : Header:x-forwarded-proto:https : Header:connection:close : Header:cache-control:max-age=0 : Header:upgrade-insecure-requests:1 : Header:user-agent:Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.92 Safari/537.36 : Header:accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8 : Header:accept-encoding:gzip, deflate, br : Header:accept-language:en-US,en;q=0.9 : Parameters: : Attributes: : Attribute:org.apache.catalina.AccessLog.RemoteAddr:108.68.108.37 : Attribute:sakai.character.encoding.done:sakai.character.encoding.done : Attribute:sakai.session:MyS_null{9c747980-9562-4810-9e0a-a3db02556664, userId='null', at=0, ts=0, cs=0, Sun Sep 16 23:55:06 EDT 2018} : Attribute:org.apache.catalina.AccessLog.Protocol:HTTP/1.0 : Attribute:org.apache.tomcat.remoteAddr:108.68.108.37 : Attribute:org.apache.catalina.AccessLog.ServerPort:443 : Attribute:org.apache.catalina.AccessLog.RemoteHost:108.68.108.37 : Attribute:sakai.filtered:sakai.filtered Session: : Created:1537156506279 : LastAccess:1537156506279 : CreationDateAndTime:Sunday, September 16, 2018 : LastAccessDateAndTime:Sunday, September 16, 2018 : MaxInactive:1800 : Attributes: 16-Sep-2018 23:55:06.328 INFO [http-nio-20002-exec-3] org.sakaiproject.email.impl.BasicEmailService.testSend send: from: "Sakai" to: subject: Bug Report: 50E97DA6B0591C968BF6B9239B7DD79A98558A8B / null headerTo: replyTo: null content: bug-id: d68c38b6-3d83-41c5-9c59-df4de8076b06 user: null (null) email: null usage-session: null stack-trace-digest: 50E97DA6B0591C968BF6B9239B7DD79A98558A8B sakai-version: 12.3 service-version: 12.3 07/26/2018 app-server: ip-172-31-7-189 request-path: /portal/ time: Sep 16, 2018 23:55:06 stack trace: org.sakaiproject.portal.api.PortalHandlerException: net.sf.ehcache.ObjectExistsException: Cache org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PROPERTY already exists at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) caused by: net.sf.ehcache.ObjectExistsException: Cache org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PROPERTY already exists at net.sf.ehcache.CacheManager.addCache(CacheManager.java:1171) at org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache(EhcacheMemoryService.java:345) at org.sakaiproject.memory.impl.EhcacheMemoryService.getCache(EhcacheMemoryService.java:133) at org.sakaiproject.memory.impl.EhcacheMemoryService.newCache(EhcacheMemoryService.java:190) at org.sakaiproject.memory.impl.BaseMemoryService.newCache(BaseMemoryService.java:186) at org.sakaiproject.util.BaseDbFlatStorage.getCache(BaseDbFlatStorage.java:216) at org.sakaiproject.util.BaseDbFlatStorage.readProperties(BaseDbFlatStorage.java:1133) at org.sakaiproject.util.BaseDbFlatStorage.readProperties(BaseDbFlatStorage.java:1074) at org.sakaiproject.site.impl.DbSiteService$DbStorage.readSiteProperties(DbSiteService.java:2012) at org.sakaiproject.site.impl.DbSiteService$DbStorage.readAllSiteProperties(DbSiteService.java:2024) at org.sakaiproject.site.impl.BaseSite.loadAll(BaseSite.java:1183) at org.sakaiproject.site.impl.BaseSiteService.getDefinedSite(BaseSiteService.java:677) at org.sakaiproject.site.impl.BaseSiteService.getSite(BaseSiteService.java:752) at org.sakaiproject.site.impl.BaseSiteService.getSiteVisit(BaseSiteService.java:830) at org.sakaiproject.site.cover.SiteService.getSiteVisit(SiteService.java:157) at org.sakaiproject.portal.charon.site.PortalSiteHelperImpl.getSiteVisit(PortalSiteHelperImpl.java:1159) at org.sakaiproject.portal.charon.site.PortalSiteHelperImpl.getGatewaySiteId(PortalSiteHelperImpl.java:197) at org.sakaiproject.portal.charon.handlers.SiteHandler.doSite(SiteHandler.java:283) at org.sakaiproject.portal.charon.handlers.SiteHandler.doGet(SiteHandler.java:266) at org.sakaiproject.portal.charon.handlers.SiteHandler.doGet(SiteHandler.java:154) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) Tool Placement: No Placement Request: : AuthType:null : CharEncoding:UTF-8 : ContentLength:-1 : ContentType:null : ContextPath:/portal : LocalAddress:127.0.0.1 : LocalName:localhost : LocalPort:20002 : Method:GET : PathInfo:/ : Protocol:HTTP/1.0 : QueryString:null : RemoteAddress:108.68.108.37 : RemoteHost:108.68.108.37 : RemotePort:52520 : Requested URL:https://qa2-us.nightly.sakaiproject.org/portal/ : Scheme:https : ServerName:qa2-us.nightly.sakaiproject.org : Headers: : Header:host:qa2-us.nightly.sakaiproject.org : Header:x-real-ip:108.68.108.37 : Header:cookie:---censored--- : Header:x-forwarded-proto:https : Header:connection:close : Header:cache-control:max-age=0 : Header:upgrade-insecure-requests:1 : Header:user-agent:Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.92 Safari/537.36 : Header:accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8 : Header:accept-encoding:gzip, deflate, br : Header:accept-language:en-US,en;q=0.9 : Parameters: : Attributes: : Attribute:org.apache.catalina.AccessLog.RemoteAddr:108.68.108.37 : Attribute:sakai.character.encoding.done:sakai.character.encoding.done : Attribute:sakai.session:MyS_null{9c747980-9562-4810-9e0a-a3db02556664, userId='null', at=0, ts=0, cs=0, Sun Sep 16 23:55:06 EDT 2018} : Attribute:org.apache.catalina.AccessLog.Protocol:HTTP/1.0 : Attribute:org.apache.tomcat.remoteAddr:108.68.108.37 : Attribute:org.apache.catalina.AccessLog.ServerPort:443 : Attribute:org.apache.catalina.AccessLog.RemoteHost:108.68.108.37 : Attribute:sakai.filtered:sakai.filtered Session: : Created:1537156506279 : LastAccess:1537156506279 : CreationDateAndTime:Sunday, September 16, 2018 : LastAccessDateAndTime:Sunday, September 16, 2018 : MaxInactive:1800 : Attributes: additionalHeaders: 16-Sep-2018 23:55:06.418 INFO [http-nio-20002-exec-2] org.sakaiproject.portal.render.portlet.services.SakaiOptionalPortletContainerServices.getPortletPreferencesService Sakai Optional Portal Services returning org.sakaiproject.portal.render.portlet.services.SakaiOptionalPortletContainerServices$SakaiPortletPreferencesService@56f3ebbd 16-Sep-2018 23:55:06.420 INFO [http-nio-20002-exec-2] org.apache.pluto.PortletContainerFactory.createContainer Portlet Container [sakai] created. 16-Sep-2018 23:55:06.421 INFO [http-nio-20002-exec-2] org.apache.pluto.core.PortletContainerImpl.infoWithName Portlet Container [sakai]: Container initialized successfully. 16-Sep-2018 23:55:38.577 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 2 realms in 0.011 seconds, longest realm was /site/!gateway at 0.008 seconds 16-Sep-2018 23:58:50.616 INFO [Timer-0] org.sakaiproject.email.impl.BaseDigestService.sendDigests Preparing to send the mail digests for 20180916040000000]20180917040000000 17-Sep-2018 00:02:38.583 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.004 seconds, longest realm was /site/!gateway at 0.004 seconds 17-Sep-2018 00:58:50.611 INFO [Timer-0] org.sakaiproject.email.impl.BaseDigestService.sendDigests Preparing to send the mail digests for 20180917040000000]20180918040000000 17-Sep-2018 01:28:38.606 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.006 seconds, longest realm was /site/!gateway at 0.006 seconds 17-Sep-2018 01:54:15.923 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 17-Sep-2018 03:54:30.356 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 17-Sep-2018 05:29:38.647 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/!gateway at 0.005 seconds 17-Sep-2018 05:54:44.790 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 17-Sep-2018 06:23:01.990 INFO [http-nio-20002-exec-8] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [java.lang.Object java.util.ArrayList.elementData(int)] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. 17-Sep-2018 06:23:38.918 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.264 seconds, longest realm was /site/bca89852-400f-4003-8a2b-e51fd26b921d at 0.264 seconds 17-Sep-2018 06:28:38.927 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 2 realms in 0.008 seconds, longest realm was /site/!gateway at 0.004 seconds 17-Sep-2018 06:59:38.936 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/!gateway at 0.005 seconds 17-Sep-2018 07:22:38.945 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/!gateway at 0.005 seconds 17-Sep-2018 07:40:38.953 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/!gateway at 0.005 seconds 17-Sep-2018 07:54:59.178 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 17-Sep-2018 08:38:20.409 WARN [http-nio-20002-exec-4] org.hibernate.engine.jdbc.spi.SqlExceptionHelper.logWarning SQL Warning Code: -1100, SQLState: 02000 17-Sep-2018 08:38:20.409 WARN [http-nio-20002-exec-4] org.hibernate.engine.jdbc.spi.SqlExceptionHelper.logWarning no data 17-Sep-2018 08:38:31.062 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'it_IT' in 2131 total milliseconds 17-Sep-2018 08:38:32.281 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'ru_RU' in 1219 total milliseconds 17-Sep-2018 08:38:33.520 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'pl_PL' in 1239 total milliseconds 17-Sep-2018 08:38:34.692 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'en_AU' in 1171 total milliseconds 17-Sep-2018 08:38:35.833 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'tr_TR' in 1140 total milliseconds 17-Sep-2018 08:38:36.952 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'hi_IN' in 1118 total milliseconds 17-Sep-2018 08:38:38.037 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'pt_BR' in 1084 total milliseconds 17-Sep-2018 08:38:39.118 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'fr_FR' in 1080 total milliseconds 17-Sep-2018 08:38:40.206 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'ja_JP' in 1087 total milliseconds 17-Sep-2018 08:38:41.317 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'ca_ES' in 1111 total milliseconds 17-Sep-2018 08:38:42.428 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'de_DE' in 1111 total milliseconds 17-Sep-2018 08:38:43.547 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'default' in 1118 total milliseconds 17-Sep-2018 08:38:44.617 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'zh_TW' in 1070 total milliseconds 17-Sep-2018 08:38:45.697 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'es_MX' in 1080 total milliseconds 17-Sep-2018 08:38:46.755 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'es_ES' in 1058 total milliseconds 17-Sep-2018 08:38:47.854 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'nl_NL' in 1099 total milliseconds 17-Sep-2018 08:38:48.914 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'en_NZ' in 1060 total milliseconds 17-Sep-2018 08:38:49.981 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'mn' in 1067 total milliseconds 17-Sep-2018 08:38:51.034 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'fr_CA' in 1052 total milliseconds 17-Sep-2018 08:38:52.107 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'sv_SE' in 1073 total milliseconds 17-Sep-2018 08:38:53.172 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'fa_IR' in 1064 total milliseconds 17-Sep-2018 08:38:54.228 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'vi_VN' in 1056 total milliseconds 17-Sep-2018 08:38:55.274 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'eu' in 1045 total milliseconds 17-Sep-2018 08:38:56.347 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'ar' in 1072 total milliseconds 17-Sep-2018 08:38:57.423 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'en_GB' in 1076 total milliseconds 17-Sep-2018 08:38:58.505 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'ko_KR' in 1082 total milliseconds 17-Sep-2018 08:38:59.703 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'en_US' in 1198 total milliseconds 17-Sep-2018 08:39:00.778 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'zh_CN' in 1075 total milliseconds 17-Sep-2018 08:39:01.889 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'en_ZA' in 1110 total milliseconds 17-Sep-2018 08:39:02.966 INFO [http-nio-20002-exec-4] org.sakaiproject.component.app.help.HelpManagerImpl.registerHelpContent finished initializing lucene for 'pt_PT' in 1077 total milliseconds 17-Sep-2018 09:16:38.973 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.006 seconds, longest realm was /site/!gateway at 0.006 seconds 17-Sep-2018 09:47:38.983 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/!gateway at 0.005 seconds 17-Sep-2018 09:55:13.600 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 17-Sep-2018 10:03:46.870 INFO [http-nio-20002-exec-2] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PAGE_PROPERTY) using defaults 17-Sep-2018 10:04:38.994 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 2 realms in 0.008 seconds, longest realm was /site/!gateway at 0.006 seconds 17-Sep-2018 10:13:39.001 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/~admin at 0.005 seconds 17-Sep-2018 10:31:38.044 INFO [http-nio-20002-exec-4] org.sakaiproject.profile2.logic.ProfilePreferencesLogicImpl.getPreferencesRecordForUser Created default preferences record for user: 945f6804-6fe0-4c62-aea8-5331c6502928 17-Sep-2018 10:31:39.014 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 3 realms in 0.009 seconds, longest realm was /site/!gateway at 0.003 seconds 17-Sep-2018 10:32:19.138 ERROR [http-nio-20002-exec-2] org.sakaiproject.velocity.util.SLF4JLogChute.log Right side of range operator [n..m] has null value. Operation not possible. /vm/sitesetup/chef_site-siteInfo-editInfo.vm[line 103, column 49] 17-Sep-2018 10:32:39.020 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 2 realms in 0.005 seconds, longest realm was /site/0d4944a6-e417-4a21-a789-96498802be29 at 0.003 seconds 17-Sep-2018 10:32:39.895 INFO [http-nio-20002-exec-8] org.sakaiproject.component.app.messageforums.AreaManagerImpl.getDiscussionArea setting up a new Discussion Area for 0d4944a6-e417-4a21-a789-96498802be29 17-Sep-2018 10:32:39.949 INFO [http-nio-20002-exec-8] org.sakaiproject.component.app.messageforums.AreaManagerImpl.setAreaDefaultElements setAreaDefaultElements(184) Sep 17, 2018 10:35:50 AM org.webjars.servlet.WebjarsServlet doGet INFO: Webjars resource requested: /META-INF/resources/webjars/handsontable/0.26.1/dist/handsontable.full.min.css Sep 17, 2018 10:35:50 AM org.webjars.servlet.WebjarsServlet doGet INFO: Webjars resource requested: /META-INF/resources/webjars/handsontable/0.26.1/dist/handsontable.full.min.js 17-Sep-2018 10:36:11.109 INFO [http-nio-20002-exec-10] org.sakaiproject.component.gradebook.GradebookExternalAssessmentServiceImpl.addExternalAssessment External assessment added to gradebookUid=0bae41d5-dfb3-417f-9ae9-73ac8b27b8fb, externalId=452 by userUid=admin from externalApp=Tests & Quizzes 17-Sep-2018 10:36:11.144 INFO [http-nio-20002-exec-10] org.sakaiproject.tool.assessment.integration.helper.integrated.GradebookServiceHelperImpl.updateExternalAssessmentScore rounded: 10.0 to: 10.0 17-Sep-2018 10:36:39.053 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 7 realms in 0.033 seconds, longest realm was /site/0bae41d5-dfb3-417f-9ae9-73ac8b27b8fb/group/03b22295-8134-4597-a577-33a94cb0ee9a at 0.007 seconds 17-Sep-2018 10:36:45.767 INFO [http-nio-20002-exec-15] org.sakaiproject.tool.su.SuTool.su [SuTool] Username admin becoming student19 17-Sep-2018 10:36:47.051 INFO [http-nio-20002-exec-7] org.sakaiproject.profile2.logic.ProfilePreferencesLogicImpl.getPreferencesRecordForUser Created default preferences record for user: 9b11830d-833c-4b22-a0b5-06310d258856 17-Sep-2018 10:36:55.897 WARN [http-nio-20002-exec-12] org.sakaiproject.util.ResourceLoader.getString bundle 'org.sakaiproject.localization.bundle.tool.tools' missing key: 'sakai.assignment.title' from: org.sakaiproject.util.ResourceLoader.loadBundle(ResourceLoader.java:738) 17-Sep-2018 10:36:55.897 WARN [http-nio-20002-exec-12] org.sakaiproject.util.ResourceLoader.getString bundle 'org.sakaiproject.localization.bundle.tool.tools' missing key: 'sakai.samigo.title' from: org.sakaiproject.util.ResourceLoader.loadBundle(ResourceLoader.java:738) 17-Sep-2018 10:36:55.898 WARN [http-nio-20002-exec-12] org.sakaiproject.util.ResourceLoader.getString bundle 'org.sakaiproject.localization.bundle.tool.tools' missing key: 'sakai.lessonbuildertool.title' from: org.sakaiproject.util.ResourceLoader.loadBundle(ResourceLoader.java:738) 17-Sep-2018 10:36:55.900 WARN [http-nio-20002-exec-12] org.sakaiproject.util.ResourceLoader.getString bundle 'org.sakaiproject.localization.bundle.tool.tools' missing key: 'sakai.assignment.title' from: org.sakaiproject.util.ResourceLoader.loadBundle(ResourceLoader.java:738) 17-Sep-2018 10:36:55.900 WARN [http-nio-20002-exec-12] org.sakaiproject.util.ResourceLoader.getString bundle 'org.sakaiproject.localization.bundle.tool.tools' missing key: 'sakai.samigo.title' from: org.sakaiproject.util.ResourceLoader.loadBundle(ResourceLoader.java:738) 17-Sep-2018 10:36:55.901 WARN [http-nio-20002-exec-12] org.sakaiproject.util.ResourceLoader.getString bundle 'org.sakaiproject.localization.bundle.tool.tools' missing key: 'sakai.lessonbuildertool.title' from: org.sakaiproject.util.ResourceLoader.loadBundle(ResourceLoader.java:738) 17-Sep-2018 10:37:39.057 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.004 seconds, longest realm was /site/~9b11830d-833c-4b22-a0b5-06310d258856 at 0.004 seconds 17-Sep-2018 10:37:53.067 INFO [http-nio-20002-exec-16] org.sakaiproject.tool.assessment.ui.queue.delivery.TimedAssessmentQueue. SAMIGO_TIMED_ASSESSMENT:QUEUE:INIT: THREADS:4 (Set property 'samigo.timerThreadCount' to adjust.) 17-Sep-2018 10:38:17.599 INFO [http-nio-20002-exec-17] org.sakaiproject.tool.assessment.integration.helper.integrated.GradebookServiceHelperImpl.updateExternalAssessmentScore rounded: 30.0 to: 30.0 17-Sep-2018 10:38:18.079 INFO [http-nio-20002-exec-17] org.sakaiproject.email.impl.BasicEmailService.sendToUsers sendToUsers: users: [Princess Albom ] headers: [From: "Sakai" , To: "Princess Albom" , Subject: Notification for assessment submission: Samigo test - Calculated Questions, Content-Type: multipart/alternative; boundary="======sakai-multi-part-boundary======", Mime-Version: 1.0, Return-Path: <>, Auto-Submitted: auto-generated] message: This message is for MIME-compliant mail readers. --======sakai-multi-part-boundary====== Content-Type: text/plain; charset=UTF-8 The following assessment submission was recorded by Sakai: Site Title : Samigo test Assessment : Calculated Questions Student : Princess Albom (student19) Submission ID : 406 Submitted on : 2018-Sep-17 10:38 AM Confirmation Number : 406-452-9b11830d-833c-4b22-a0b5-06310d258856-Mon Sep 17 10:38:17 EDT 2018 Assessment Due Date : Site ID : 0bae41d5-dfb3-417f-9ae9-73ac8b27b8fb --- This automatic notification message was sent by Sakai (https://qa2-us.nightly.sakaiproject.org/portal) Control what email notifications you receive at Home -> Preferences -> Notifications --======sakai-multi-part-boundary====== Content-Type: text/html; charset=UTF-8 
The following assessment submission was recorded by Sakai:

    Site Title          : Samigo test
    Assessment          : Calculated Questions

    Student             : Princess Albom (student19)
    Submission ID       : 406
    Submitted Date      : 2018-Sep-17 10:38 AM
    Confirmation Number : 406-452-9b11830d-833c-4b22-a0b5-06310d258856-Mon Sep 17 10:38:17 EDT 2018

    Assessment Due Date : 
    Site ID             : 0bae41d5-dfb3-417f-9ae9-73ac8b27b8fb

---
This automatic notification message was sent by Sakai (https://qa2-us.nightly.sakaiproject.org/portal)
Control what email notifications you receive at Home -> Preferences -> Notifications
--======sakai-multi-part-boundary======-- 17-Sep-2018 10:38:27.644 INFO [http-nio-20002-exec-2] org.sakaiproject.login.tool.SkinnableLogin.doGet Exiting impersonation of student19 and returning to admin 17-Sep-2018 10:46:39.064 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/~945f6804-6fe0-4c62-aea8-5331c6502928 at 0.005 seconds 17-Sep-2018 10:54:39.071 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.006 seconds, longest realm was /site/!gateway at 0.006 seconds 17-Sep-2018 11:00:33.354 WARN [http-nio-20002-exec-11] org.sakaiproject.util.ResourceLoader.getString bundle 'org.sakaiproject.gradebookng.GradebookNgApplication' missing key: 'AutoLabel.CSS.disabled' from: org.sakaiproject.gradebookng.framework.GradebookNgStringResourceLoader.loadString(GradebookNgStringResourceLoader.java:46) 17-Sep-2018 11:00:33.355 WARN [http-nio-20002-exec-11] org.sakaiproject.util.ResourceLoader.getString bundle 'org.sakaiproject.gradebookng.GradebookNgApplication' missing key: 'AutoLabel.CSS.disabled' from: org.sakaiproject.gradebookng.framework.GradebookNgStringResourceLoader.loadString(GradebookNgStringResourceLoader.java:46) 17-Sep-2018 11:00:33.356 WARN [http-nio-20002-exec-11] org.sakaiproject.util.ResourceLoader.getString bundle 'org.sakaiproject.gradebookng.GradebookNgApplication' missing key: 'AutoLabel.CSS.disabled' from: org.sakaiproject.gradebookng.framework.GradebookNgStringResourceLoader.loadString(GradebookNgStringResourceLoader.java:46) 17-Sep-2018 11:03:14.106 WARN [http-nio-20002-exec-15] org.sakaiproject.profile2.tool.pages.MyProfile.renderMyProfile No SakaiPerson for 945f6804-6fe0-4c62-aea8-5331c6502928. Creating one. 17-Sep-2018 11:03:14.381 INFO [http-nio-20002-exec-15] org.apache.wicket.resource.PropertiesFactory.loadFromLoader Loading properties files from jar:file:/var/sakai-qa2-us-12/webapps/profile2-tool/WEB-INF/lib/wicket-core-6.26.0.jar!/org/apache/wicket/Application.properties with loader org.apache.wicket.resource.IsoPropertiesFilePropertiesLoader@2b73f12a 17-Sep-2018 11:03:14.395 INFO [http-nio-20002-exec-15] org.apache.wicket.resource.PropertiesFactory.loadFromLoader Loading properties files from jar:file:/var/sakai-qa2-us-12/webapps/profile2-tool/WEB-INF/lib/wicket-extensions-6.26.0.jar!/org/apache/wicket/extensions/Initializer.properties with loader org.apache.wicket.resource.IsoPropertiesFilePropertiesLoader@2b73f12a 17-Sep-2018 11:03:14.447 INFO [http-nio-20002-exec-15] org.sakaiproject.profile2.logic.ProfilePrivacyLogicImpl.getPrivacyRecordForUser Created default privacy record for user: 945f6804-6fe0-4c62-aea8-5331c6502928 17-Sep-2018 11:03:39.079 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 2 realms in 0.007 seconds, longest realm was /site/!gateway at 0.004 seconds 17-Sep-2018 11:21:39.087 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.006 seconds, longest realm was /site/!gateway at 0.006 seconds 17-Sep-2018 11:55:28.087 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 17-Sep-2018 12:24:39.100 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.004 seconds, longest realm was /site/!gateway at 0.004 seconds 17-Sep-2018 12:25:39.109 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 2 realms in 0.008 seconds, longest realm was /site/~admin at 0.005 seconds 17-Sep-2018 13:55:42.475 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 17-Sep-2018 14:38:24.552 WARN [http-nio-20002-exec-3] org.sakaiproject.login.tool.SkinnableLogin.logFailedAttempt Login attempt failed. ID=admin, IP Address=174.226.138.2 17-Sep-2018 14:38:39.138 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 3 realms in 0.01 seconds, longest realm was /site/!gateway at 0.005 seconds 17-Sep-2018 14:44:05.949 WARN [http-nio-20002-exec-3] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Redirecting tool inline url: https://qa2-us.nightly.sakaiproject.org/portal/site/0bae41d5-dfb3-417f-9ae9-73ac8b27b8fb/tool/1900bcdf-50f5-49fd-8717-f2be018d0bf7 Sep 17, 2018 2:54:33 PM org.webjars.servlet.WebjarsServlet doGet INFO: Webjars resource requested: /META-INF/resources/webjars/chartjs/2.7.0/Chart.min.js 17-Sep-2018 14:54:39.145 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.004 seconds, longest realm was /site/0bae41d5-dfb3-417f-9ae9-73ac8b27b8fb at 0.004 seconds 17-Sep-2018 14:57:39.151 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/!gateway at 0.005 seconds 17-Sep-2018 15:00:39.158 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 2 realms in 0.007 seconds, longest realm was /site/~admin at 0.004 seconds 17-Sep-2018 15:07:39.163 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.004 seconds, longest realm was /site/0bae41d5-dfb3-417f-9ae9-73ac8b27b8fb at 0.004 seconds 17-Sep-2018 15:51:39.175 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/!admin at 0.005 seconds 17-Sep-2018 15:53:39.179 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.004 seconds, longest realm was /site/!gateway at 0.004 seconds 17-Sep-2018 15:55:56.881 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 17-Sep-2018 16:13:39.187 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/!gateway at 0.005 seconds 17-Sep-2018 16:21:39.193 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.004 seconds, longest realm was /site/!gateway at 0.004 seconds 17-Sep-2018 17:56:15.188 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 17-Sep-2018 19:56:25.797 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 17-Sep-2018 19:57:12.882 INFO [http-nio-20002-exec-12] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [java.lang.Object java.util.ArrayList.elementData(int)] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. 17-Sep-2018 19:57:39.227 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/!gateway at 0.005 seconds 17-Sep-2018 21:56:40.121 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 17-Sep-2018 22:10:39.253 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 2 realms in 0.008 seconds, longest realm was /site/!gateway at 0.006 seconds 17-Sep-2018 22:50:39.267 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 2 realms in 0.008 seconds, longest realm was /site/!gateway at 0.005 seconds 17-Sep-2018 22:50:59.097 WARN [http-nio-20002-exec-5] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Redirecting tool inline url: https://qa2-us.nightly.sakaiproject.org/portal/site/b8cebe05-6249-46cf-bd4d-7af3caf63a9d/tool/e2da7f63-abcc-43e7-963f-f6d2a5d6359f 17-Sep-2018 22:51:39.445 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 3 realms in 0.178 seconds, longest realm was /site/f71269ca-6f6b-4cdb-8212-0741b7a3b70d at 0.093 seconds 17-Sep-2018 23:22:39.454 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/!gateway at 0.005 seconds 17-Sep-2018 23:56:54.623 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 18-Sep-2018 00:08:39.466 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/!gateway at 0.005 seconds 18-Sep-2018 00:58:50.612 INFO [Timer-0] org.sakaiproject.email.impl.BaseDigestService.sendDigests Preparing to send the mail digests for 20180918040000000]20180919040000000 18-Sep-2018 01:57:09.012 INFO [External calendar preloading] org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl Loaded calendar subscription: Demo Term Dates|https://weblearn.ox.ac.uk/access/content/public/misc/oxdate.ics|/calendar/subscription/!worksite/aHR0cHM6Ly93ZWJsZWFybi5veC5hYy51ay9hY2Nlc3MvY29udGVudC9wdWJsaWMvbWlzYy9veGRhdGUuaWNz 18-Sep-2018 01:58:39.490 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.006 seconds, longest realm was /site/!gateway at 0.006 seconds 18-Sep-2018 01:59:39.517 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 6 realms in 0.027 seconds, longest realm was /site/0bae41d5-dfb3-417f-9ae9-73ac8b27b8fb/group/03b22295-8134-4597-a577-33a94cb0ee9a at 0.006 seconds Sep 18, 2018 2:00:20 AM com.sun.faces.renderkit.html_basic.HtmlBasicRenderer getForComponent WARNING: Unable to find component with ID espaces in view. 18-Sep-2018 02:00:58.449 WARN [[elasticsearch content indexer questions]] org.hibernate.hql.internal.ast.HqlSqlWalker.generatePositionalParameter [DEPRECATION] Encountered positional parameter near line 1, column 213 in HQL: [select s.assessment.assessmentBaseId from org.sakaiproject.tool.assessment.data.dao.assessment.SectionData s, org.sakaiproject.tool.assessment.data.dao.assessment.ItemData i where s.id = i.section AND i.itemId = ?]. Positional parameter are considered deprecated; use named parameters or JPA-style positional parameters instead. 18-Sep-2018 02:00:58.913 INFO [[elasticsearch content indexer questions]] org.sakaiproject.samigo.search.QuestionElasticSearchIndexBuilder.executeBulkRequest Bulk request of batch size: 2 took 16 ms in index builder: questions 18-Sep-2018 02:24:39.530 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 2 realms in 0.01 seconds, longest realm was /site/!gateway at 0.008 seconds 18-Sep-2018 02:24:50.018 WARN [http-nio-20002-exec-26] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Post buffer bypass CTI=sakai.profile2 URL=https://qa2-us.nightly.sakaiproject.org/portal/site/~test/tool/c7fe2d9f-2422-4efe-832d-87f6138a103c/6YnAoEtYY8wFfc_vFwIbte_ltsuRGRBG9mOxeQIRUL8fmTAUiMfkCVs9lCVqVLWV2XgCFf-rnPxLoB6jdXKGueI1Z-a5TMRxtVDPC8X0SXcHDhOPXTDovjzDBuXvh7KyfKo3Ge8l1IQxQIGIX7OdR2iBzVZ-1bd7/6Ynea/s9l65/Ff-1c 18-Sep-2018 02:24:50.022 WARN [http-nio-20002-exec-7] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Post buffer bypass CTI=sakai.profile2 URL=https://qa2-us.nightly.sakaiproject.org/portal/site/~test/tool/c7fe2d9f-2422-4efe-832d-87f6138a103c/6YnAoEtYY8wFfc_vFwIbte_ltsuRGRBG9mOxeQIRUL8fmTAUiMfkCVs9lCVqVLWV2XgCFf-rnPxLoB6jdXKGuTHpM-mhvIORDFIdFMZ56QLi3TLivO2reVGMW3l1aksEDqNOQfg0HdsirgMZ8laCnkgjpr-ZH487EPUYdnl_kv3yYj2vv0EAQaCFv6syE9cD/6Ynea/HpM54/AoEb6/8fm8e/1ak3a 18-Sep-2018 02:24:50.023 WARN [http-nio-20002-exec-19] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Post buffer bypass CTI=sakai.profile2 URL=https://qa2-us.nightly.sakaiproject.org/portal/site/~test/tool/c7fe2d9f-2422-4efe-832d-87f6138a103c/6YnAoEtYY8wFfc_vFwIbte_ltsuRGRBG9mOxeQIRUL9f8bx5IVtcjUONJGufbO9XSE4ZTHmI8nSmcK1MS9sb-fNPSuHa-y2ToGO_e09A7n63mqEayWLWivic7Lgzl1h6-9TzfU9ywGcvFQSLdPtdD5hA9BBZj2Bl_xvW_gOB46RrmE8HAj3wiA/6Ynea/LWi5d/eQIdc/8wF86 18-Sep-2018 02:24:50.023 WARN [http-nio-20002-exec-22] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Post buffer bypass CTI=sakai.profile2 URL=https://qa2-us.nightly.sakaiproject.org/portal/site/~test/tool/c7fe2d9f-2422-4efe-832d-87f6138a103c/6YnAoEtYY8wFfc_vFwIbte_ltsuRGRBG9mOxeQIRUL8fmTAUiMfkCVs9lCVqVLWV2XgCFf-rnPxLoB6jdXKGuTHpM-mhvIORDFIdFMZ56QI4BWK-CaOozqoTYLkLlg3zGpTm2uLaPnDhAc2N6fNBGfeY2Lela_YbAlvTEAjwKudiiFGpP2TIt0tn1APcJNM0/6Ynea/HpM54/AoEb6/8fm8e/Llg36 18-Sep-2018 02:25:07.943 WARN [http-nio-20002-exec-25] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Post buffer bypass CTI=sakai.profile2 URL=https://qa2-us.nightly.sakaiproject.org/portal/site/~test/tool/c7fe2d9f-2422-4efe-832d-87f6138a103c/6YnAoEtYY8wFfc_vFwIbte_ltsuRGRBG9mOxeQIRUL-_8RSqcOWnGm9bzMkok6ONLnB8QiGn6E4oOXzm3D8cFpTph819IfwybWOVeNm0Um-OGdME-ubzBvHVcrKAIR-FKMrWVuv6n8mrBJcM-Q43JapumUvEW9PNq7LOEGky2MQP5V06l3OG8Q/6Ynea/bzB79/zBv7d/LOEc1 18-Sep-2018 02:25:07.945 WARN [http-nio-20002-exec-26] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Post buffer bypass CTI=sakai.profile2 URL=https://qa2-us.nightly.sakaiproject.org/portal/site/~test/tool/c7fe2d9f-2422-4efe-832d-87f6138a103c/6YnAoEtYY8wFfc_vFwIbte_ltsuRGRBG9mOxeQIRUL-_8RSqcOWnGm9bzMkok6ONLnB8QiGn6E4oOXzm3D8cFpTph819IfwybWOVeNm0Um-OGdME-ubzBvHVcrKAIR-F_ZQxng29rcarao40JIYcgDx_1xXKDYRBjiNpqzxK7NuJF5pAqmxdQQ/6Ynea/bzB79/zBv7d/Npq3e 18-Sep-2018 02:25:18.766 INFO [http-nio-20002-exec-27] org.apache.wicket.resource.PropertiesFactory.loadFromLoader Loading properties files from file:/var/sakai-qa2-us-12/webapps/profile2-tool/WEB-INF/classes/org/apache/wicket/markup/html/form/upload/MultiFileUploadField.properties with loader org.apache.wicket.resource.IsoPropertiesFilePropertiesLoader@2b73f12a 18-Sep-2018 02:25:19.380 WARN [http-nio-20002-exec-22] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Post buffer bypass CTI=sakai.profile2 URL=https://qa2-us.nightly.sakaiproject.org/portal/site/~test/tool/c7fe2d9f-2422-4efe-832d-87f6138a103c/6YnAoEtYY8wFfc_vFwIbte_ltsuRGRBG9mOxeQIRUL8dkE_f4yt_dAOYXLKw485T4ZkQyfdvuCYJOdvh7hFq99UlkaZXXilzthjbf63BB77w6bCO4h_2TtORRA1GhRewXjA6XwnpCME9-A5Ba-kru_N9ZI4mu2Q6KY2Wq3oU479oNwqj8Vn-_b6aoNSDC1Ia/6Ynea/Ulke3/YnA9b 18-Sep-2018 02:26:15.160 INFO [http-nio-20002-exec-3] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:26:15.355 INFO [http-nio-20002-exec-3] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:26:15.451 INFO [http-nio-20002-exec-3] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:26:15.548 INFO [http-nio-20002-exec-3] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:26:39.536 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.005 seconds, longest realm was /site/579a7dbc-b9fb-457a-94a7-30a944870117 at 0.005 seconds 18-Sep-2018 02:26:45.881 INFO [http-nio-20002-exec-7] org.sakaiproject.util.ResourceLoader.getLocale getLocale() Locale not found in preferences or session, returning default 18-Sep-2018 02:27:03.938 INFO [http-nio-20002-exec-3] org.sakaiproject.util.ResourceLoader.getLocale getLocale() Locale not found in preferences or session, returning default 18-Sep-2018 02:27:04.957 INFO [http-nio-20002-exec-4] org.sakaiproject.memory.impl.EhcacheMemoryService.makeEhcache Created ehcache (org.sakaiproject.commons.sortedPostCache) using defaults 18-Sep-2018 02:27:39.543 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 2 realms in 0.007 seconds, longest realm was !site.helper at 0.004 seconds 18-Sep-2018 02:29:50.093 INFO [http-nio-20002-exec-20] org.springframework.aop.framework.CglibAopProxy.doValidateClass Method [java.lang.Object java.util.ArrayList.elementData(int)] is package-visible across different ClassLoaders and cannot get proxied via CGLIB: Declare this method as public or protected if you need to support invocations through the proxy. 18-Sep-2018 02:30:39.548 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.004 seconds, longest realm was !site.template.course at 0.004 seconds 18-Sep-2018 02:32:14.640 WARN [http-nio-20002-exec-21] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Redirecting tool inline url: https://qa2-us.nightly.sakaiproject.org/portal/site/%7Ea0bfa22c-ebc9-4741-a646-63287e8c1a4e/tool/9b5bda76-db30-40e8-86f7-78161a4e6ee8 18-Sep-2018 02:34:58.215 INFO [http-nio-20002-exec-7] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:34:58.345 INFO [http-nio-20002-exec-7] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:34:58.445 INFO [http-nio-20002-exec-7] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:34:58.545 INFO [http-nio-20002-exec-7] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:35:39.553 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.004 seconds, longest realm was /site/~a0bfa22c-ebc9-4741-a646-63287e8c1a4e at 0.004 seconds 18-Sep-2018 02:36:42.810 WARN [http-nio-20002-exec-4] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Redirecting tool inline url: https://qa2-us.nightly.sakaiproject.org/portal/site/%7Ea0bfa22c-ebc9-4741-a646-63287e8c1a4e/tool/d413828d-b8b9-48e1-8df7-6bd26b954740 18-Sep-2018 02:36:48.832 WARN [http-nio-20002-exec-26] org.sakaiproject.portal.charon.handlers.SiteHandler.doSite Redirecting tool inline url: https://qa2-us.nightly.sakaiproject.org/portal/site/579a7dbc-b9fb-457a-94a7-30a944870117/tool/f92586b9-e5c2-4664-8d8a-8dbd0daa8b67 18-Sep-2018 02:37:29.273 INFO [http-nio-20002-exec-20] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:37:29.379 INFO [http-nio-20002-exec-20] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:37:29.480 INFO [http-nio-20002-exec-20] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:37:29.577 INFO [http-nio-20002-exec-20] org.sakaiproject.component.section.sakai.SectionManagerImpl.syncSections Synchronizing internal sections with externally defined sections in site 579a7dbc-b9fb-457a-94a7-30a944870117 18-Sep-2018 02:37:39.557 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.004 seconds, longest realm was /site/579a7dbc-b9fb-457a-94a7-30a944870117 at 0.004 seconds 18-Sep-2018 02:45:39.565 INFO [pool-2-thread-1] org.sakaiproject.authz.impl.DbAuthzGroupService.run RefreshAuthzGroupTask.run() refreshed 1 realms in 0.006 seconds, longest realm was /site/~a0bfa22c-ebc9-4741-a646-63287e8c1a4e at 0.006 seconds 18-Sep-2018 03:05:56.123 ERROR [http-nio-20002-exec-15] org.sakaiproject.content.impl.DbContentService.streamResourceBodyFilesystem Failed to read resource: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/2/1350b349-4df0-41dc-9b88-1adca853da63 len: 3468 java.io.FileNotFoundException: /var/sakai-assets/qa2-us/assets/2018/094/15/311d4513-9c5a-4f16-ae8c-2984115c9680 (No such file or directory) at java.io.FileInputStream.open0(Native Method) at java.io.FileInputStream.open(FileInputStream.java:195) at java.io.FileInputStream.(FileInputStream.java:138) at org.sakaiproject.content.impl.DefaultFileSystemHandler.getInputStream(DefaultFileSystemHandler.java:70) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBodyFilesystem(DbContentService.java:2358) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBody(DbContentService.java:2295) at org.sakaiproject.content.impl.DbContentService$DbStorage.getResourceBody(DbContentService.java:2193) at org.sakaiproject.content.impl.BaseContentService$BaseResourceEdit.getContent(BaseContentService.java:12978) at org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource(SakaiProxyImpl.java:591) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getUploadedProfileImage(ProfileImageLogicImpl.java:727) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getProfileImage(ProfileImageLogicImpl.java:231) at org.sakaiproject.profile2.tool.entityprovider.ProfileEntityProvider.getProfileImage(ProfileEntityProvider.java:160) at sun.reflect.GeneratedMethodAccessor1233.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionExecution(EntityActionsManager.java:206) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionRequest(EntityActionsManager.java:96) at org.sakaiproject.entitybroker.rest.EntityHandlerImpl.handleEntityAccess(EntityHandlerImpl.java:409) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.dispatch(DirectServlet.java:189) at org.sakaiproject.entitybroker.servlet.SakaiDirectServlet.dispatch(SakaiDirectServlet.java:148) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.handleRequest(DirectServlet.java:159) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.service(DirectServlet.java:134) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPostFilter.doFilter(OAuthPostFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPreFilter.doFilter(OAuthPreFilter.java:74) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:05:56.126 ERROR [http-nio-20002-exec-15] org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource SakaiProxy.getResource() failed for resourceId: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/2/1350b349-4df0-41dc-9b88-1adca853da63 : class org.sakaiproject.exception.ServerOverloadException : Failed to read resource body 18-Sep-2018 03:05:56.129 ERROR [http-nio-20002-exec-15] org.sakaiproject.content.impl.DbContentService.streamResourceBodyFilesystem Failed to read resource: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/1/3572752c-7062-4886-95c3-0d83c334b08d len: 8880 java.io.FileNotFoundException: /var/sakai-assets/qa2-us/assets/2018/094/15/46225276-db72-4801-adc5-e4e134beeba6 (No such file or directory) at java.io.FileInputStream.open0(Native Method) at java.io.FileInputStream.open(FileInputStream.java:195) at java.io.FileInputStream.(FileInputStream.java:138) at org.sakaiproject.content.impl.DefaultFileSystemHandler.getInputStream(DefaultFileSystemHandler.java:70) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBodyFilesystem(DbContentService.java:2358) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBody(DbContentService.java:2295) at org.sakaiproject.content.impl.DbContentService$DbStorage.getResourceBody(DbContentService.java:2193) at org.sakaiproject.content.impl.BaseContentService$BaseResourceEdit.getContent(BaseContentService.java:12978) at org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource(SakaiProxyImpl.java:591) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getUploadedProfileImage(ProfileImageLogicImpl.java:730) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getProfileImage(ProfileImageLogicImpl.java:231) at org.sakaiproject.profile2.tool.entityprovider.ProfileEntityProvider.getProfileImage(ProfileEntityProvider.java:160) at sun.reflect.GeneratedMethodAccessor1233.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionExecution(EntityActionsManager.java:206) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionRequest(EntityActionsManager.java:96) at org.sakaiproject.entitybroker.rest.EntityHandlerImpl.handleEntityAccess(EntityHandlerImpl.java:409) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.dispatch(DirectServlet.java:189) at org.sakaiproject.entitybroker.servlet.SakaiDirectServlet.dispatch(SakaiDirectServlet.java:148) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.handleRequest(DirectServlet.java:159) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.service(DirectServlet.java:134) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPostFilter.doFilter(OAuthPostFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPreFilter.doFilter(OAuthPreFilter.java:74) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:05:56.129 ERROR [http-nio-20002-exec-15] org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource SakaiProxy.getResource() failed for resourceId: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/1/3572752c-7062-4886-95c3-0d83c334b08d : class org.sakaiproject.exception.ServerOverloadException : Failed to read resource body 18-Sep-2018 03:05:57.200 WARN [http-nio-20002-exec-4] org.sakaiproject.announcement.tool.AnnouncementAction.getMessages 18-Sep-2018 03:05:57.277 WARN [http-nio-20002-exec-4] org.sakaiproject.announcement.tool.AnnouncementAction.getMessages 18-Sep-2018 03:05:57.279 WARN [http-nio-20002-exec-4] org.sakaiproject.announcement.tool.AnnouncementAction.getMessages 18-Sep-2018 03:05:57.327 WARN [http-nio-20002-exec-4] org.sakaiproject.announcement.tool.AnnouncementAction.getMessages 18-Sep-2018 03:05:57.329 WARN [http-nio-20002-exec-4] org.sakaiproject.announcement.tool.AnnouncementAction.getMessages 18-Sep-2018 03:05:57.348 WARN [http-nio-20002-exec-4] org.sakaiproject.announcement.tool.AnnouncementAction.getMessages 18-Sep-2018 03:06:00.135 ERROR [http-nio-20002-exec-29] org.sakaiproject.content.impl.DbContentService.streamResourceBodyFilesystem Failed to read resource: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/2/1350b349-4df0-41dc-9b88-1adca853da63 len: 3468 java.io.FileNotFoundException: /var/sakai-assets/qa2-us/assets/2018/094/15/311d4513-9c5a-4f16-ae8c-2984115c9680 (No such file or directory) at java.io.FileInputStream.open0(Native Method) at java.io.FileInputStream.open(FileInputStream.java:195) at java.io.FileInputStream.(FileInputStream.java:138) at org.sakaiproject.content.impl.DefaultFileSystemHandler.getInputStream(DefaultFileSystemHandler.java:70) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBodyFilesystem(DbContentService.java:2358) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBody(DbContentService.java:2295) at org.sakaiproject.content.impl.DbContentService$DbStorage.getResourceBody(DbContentService.java:2193) at org.sakaiproject.content.impl.BaseContentService$BaseResourceEdit.getContent(BaseContentService.java:12978) at org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource(SakaiProxyImpl.java:591) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getUploadedProfileImage(ProfileImageLogicImpl.java:727) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getProfileImage(ProfileImageLogicImpl.java:231) at org.sakaiproject.profile2.tool.entityprovider.ProfileEntityProvider.getProfileImage(ProfileEntityProvider.java:160) at sun.reflect.GeneratedMethodAccessor1233.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionExecution(EntityActionsManager.java:206) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionRequest(EntityActionsManager.java:96) at org.sakaiproject.entitybroker.rest.EntityHandlerImpl.handleEntityAccess(EntityHandlerImpl.java:409) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.dispatch(DirectServlet.java:189) at org.sakaiproject.entitybroker.servlet.SakaiDirectServlet.dispatch(SakaiDirectServlet.java:148) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.handleRequest(DirectServlet.java:159) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.service(DirectServlet.java:134) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPostFilter.doFilter(OAuthPostFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPreFilter.doFilter(OAuthPreFilter.java:74) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:00.136 ERROR [http-nio-20002-exec-29] org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource SakaiProxy.getResource() failed for resourceId: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/2/1350b349-4df0-41dc-9b88-1adca853da63 : class org.sakaiproject.exception.ServerOverloadException : Failed to read resource body 18-Sep-2018 03:06:00.139 ERROR [http-nio-20002-exec-29] org.sakaiproject.content.impl.DbContentService.streamResourceBodyFilesystem Failed to read resource: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/1/3572752c-7062-4886-95c3-0d83c334b08d len: 8880 java.io.FileNotFoundException: /var/sakai-assets/qa2-us/assets/2018/094/15/46225276-db72-4801-adc5-e4e134beeba6 (No such file or directory) at java.io.FileInputStream.open0(Native Method) at java.io.FileInputStream.open(FileInputStream.java:195) at java.io.FileInputStream.(FileInputStream.java:138) at org.sakaiproject.content.impl.DefaultFileSystemHandler.getInputStream(DefaultFileSystemHandler.java:70) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBodyFilesystem(DbContentService.java:2358) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBody(DbContentService.java:2295) at org.sakaiproject.content.impl.DbContentService$DbStorage.getResourceBody(DbContentService.java:2193) at org.sakaiproject.content.impl.BaseContentService$BaseResourceEdit.getContent(BaseContentService.java:12978) at org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource(SakaiProxyImpl.java:591) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getUploadedProfileImage(ProfileImageLogicImpl.java:730) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getProfileImage(ProfileImageLogicImpl.java:231) at org.sakaiproject.profile2.tool.entityprovider.ProfileEntityProvider.getProfileImage(ProfileEntityProvider.java:160) at sun.reflect.GeneratedMethodAccessor1233.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionExecution(EntityActionsManager.java:206) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionRequest(EntityActionsManager.java:96) at org.sakaiproject.entitybroker.rest.EntityHandlerImpl.handleEntityAccess(EntityHandlerImpl.java:409) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.dispatch(DirectServlet.java:189) at org.sakaiproject.entitybroker.servlet.SakaiDirectServlet.dispatch(SakaiDirectServlet.java:148) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.handleRequest(DirectServlet.java:159) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.service(DirectServlet.java:134) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPostFilter.doFilter(OAuthPostFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPreFilter.doFilter(OAuthPreFilter.java:74) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:00.140 ERROR [http-nio-20002-exec-29] org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource SakaiProxy.getResource() failed for resourceId: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/1/3572752c-7062-4886-95c3-0d83c334b08d : class org.sakaiproject.exception.ServerOverloadException : Failed to read resource body 18-Sep-2018 03:06:03.225 ERROR [http-nio-20002-exec-23] org.sakaiproject.content.impl.DbContentService.streamResourceBodyFilesystem Failed to read resource: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/2/1350b349-4df0-41dc-9b88-1adca853da63 len: 3468 java.io.FileNotFoundException: /var/sakai-assets/qa2-us/assets/2018/094/15/311d4513-9c5a-4f16-ae8c-2984115c9680 (No such file or directory) at java.io.FileInputStream.open0(Native Method) at java.io.FileInputStream.open(FileInputStream.java:195) at java.io.FileInputStream.(FileInputStream.java:138) at org.sakaiproject.content.impl.DefaultFileSystemHandler.getInputStream(DefaultFileSystemHandler.java:70) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBodyFilesystem(DbContentService.java:2358) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBody(DbContentService.java:2295) at org.sakaiproject.content.impl.DbContentService$DbStorage.getResourceBody(DbContentService.java:2193) at org.sakaiproject.content.impl.BaseContentService$BaseResourceEdit.getContent(BaseContentService.java:12978) at org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource(SakaiProxyImpl.java:591) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getUploadedProfileImage(ProfileImageLogicImpl.java:727) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getProfileImage(ProfileImageLogicImpl.java:231) at org.sakaiproject.profile2.tool.entityprovider.ProfileEntityProvider.getProfileImage(ProfileEntityProvider.java:160) at sun.reflect.GeneratedMethodAccessor1233.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionExecution(EntityActionsManager.java:206) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionRequest(EntityActionsManager.java:96) at org.sakaiproject.entitybroker.rest.EntityHandlerImpl.handleEntityAccess(EntityHandlerImpl.java:409) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.dispatch(DirectServlet.java:189) at org.sakaiproject.entitybroker.servlet.SakaiDirectServlet.dispatch(SakaiDirectServlet.java:148) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.handleRequest(DirectServlet.java:159) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.service(DirectServlet.java:134) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPostFilter.doFilter(OAuthPostFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPreFilter.doFilter(OAuthPreFilter.java:74) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:03.226 ERROR [http-nio-20002-exec-23] org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource SakaiProxy.getResource() failed for resourceId: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/2/1350b349-4df0-41dc-9b88-1adca853da63 : class org.sakaiproject.exception.ServerOverloadException : Failed to read resource body 18-Sep-2018 03:06:03.229 ERROR [http-nio-20002-exec-23] org.sakaiproject.content.impl.DbContentService.streamResourceBodyFilesystem Failed to read resource: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/1/3572752c-7062-4886-95c3-0d83c334b08d len: 8880 java.io.FileNotFoundException: /var/sakai-assets/qa2-us/assets/2018/094/15/46225276-db72-4801-adc5-e4e134beeba6 (No such file or directory) at java.io.FileInputStream.open0(Native Method) at java.io.FileInputStream.open(FileInputStream.java:195) at java.io.FileInputStream.(FileInputStream.java:138) at org.sakaiproject.content.impl.DefaultFileSystemHandler.getInputStream(DefaultFileSystemHandler.java:70) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBodyFilesystem(DbContentService.java:2358) at org.sakaiproject.content.impl.DbContentService$DbStorage.streamResourceBody(DbContentService.java:2295) at org.sakaiproject.content.impl.DbContentService$DbStorage.getResourceBody(DbContentService.java:2193) at org.sakaiproject.content.impl.BaseContentService$BaseResourceEdit.getContent(BaseContentService.java:12978) at org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource(SakaiProxyImpl.java:591) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getUploadedProfileImage(ProfileImageLogicImpl.java:730) at org.sakaiproject.profile2.logic.ProfileImageLogicImpl.getProfileImage(ProfileImageLogicImpl.java:231) at org.sakaiproject.profile2.tool.entityprovider.ProfileEntityProvider.getProfileImage(ProfileEntityProvider.java:160) at sun.reflect.GeneratedMethodAccessor1233.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionExecution(EntityActionsManager.java:206) at org.sakaiproject.entitybroker.rest.EntityActionsManager.handleCustomActionRequest(EntityActionsManager.java:96) at org.sakaiproject.entitybroker.rest.EntityHandlerImpl.handleEntityAccess(EntityHandlerImpl.java:409) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.dispatch(DirectServlet.java:189) at org.sakaiproject.entitybroker.servlet.SakaiDirectServlet.dispatch(SakaiDirectServlet.java:148) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.handleRequest(DirectServlet.java:159) at org.sakaiproject.entitybroker.util.servlet.DirectServlet.service(DirectServlet.java:134) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPostFilter.doFilter(OAuthPostFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.oauth.filter.OAuthPreFilter.doFilter(OAuthPreFilter.java:74) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:03.230 ERROR [http-nio-20002-exec-23] org.sakaiproject.profile2.logic.SakaiProxyImpl.getResource SakaiProxy.getResource() failed for resourceId: /private/profileImages/b7d333a6-6f22-4422-8b1f-b2bc60cc8136/1/3572752c-7062-4886-95c3-0d83c334b08d : class org.sakaiproject.exception.ServerOverloadException : Failed to read resource body 18-Sep-2018 03:06:04.847 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.TimeZone.getRawOffset(TimeZone.java:180) at net.fortuna.ical4j.model.TimeZone.(TimeZone.java:69) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.endComponent(CalendarBuilder.java:245) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:405) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:04.900 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.029 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.032 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.033 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.035 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.037 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.038 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.040 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.042 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.043 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.044 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.045 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.051 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.053 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.054 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.056 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.getTimeInMillis(Calendar.java:1782) at java.util.Calendar.getTime(Calendar.java:1755) at java.text.SimpleDateFormat.parse(SimpleDateFormat.java:1532) at java.text.DateFormat.parse(DateFormat.java:364) at net.fortuna.ical4j.model.DateTime.setTime(DateTime.java:414) at net.fortuna.ical4j.model.DateTime.(DateTime.java:320) at net.fortuna.ical4j.model.property.DateProperty.setValue(DateProperty.java:137) at net.fortuna.ical4j.data.CalendarBuilder$ContentHandlerImpl.propertyValue(CalendarBuilder.java:299) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.parse(CalendarParserImpl.java:243) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyParser.access$1100(CalendarParserImpl.java:190) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:173) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.parse(CalendarParserImpl.java:383) at net.fortuna.ical4j.data.CalendarParserImpl$ComponentParser.access$900(CalendarParserImpl.java:367) at net.fortuna.ical4j.data.CalendarParserImpl$PropertyListParser.parse(CalendarParserImpl.java:171) at net.fortuna.ical4j.data.CalendarParserImpl.parse(CalendarParserImpl.java:122) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:198) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:178) at net.fortuna.ical4j.data.CalendarBuilder.build(CalendarBuilder.java:165) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:98) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.318 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.Calendar$Builder.build(Calendar.java:1508) at sun.util.locale.provider.CalendarProviderImpl.getInstance(CalendarProviderImpl.java:88) at java.util.Calendar.createCalendar(Calendar.java:1666) at java.util.Calendar.getInstance(Calendar.java:1627) at net.fortuna.ical4j.util.Dates.getCalendarInstance(Dates.java:237) at net.fortuna.ical4j.model.Dur.(Dur.java:215) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:325) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.319 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.Calendar.setTime(Calendar.java:1770) at net.fortuna.ical4j.model.Dur.(Dur.java:219) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:325) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.320 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.Calendar$Builder.build(Calendar.java:1508) at sun.util.locale.provider.CalendarProviderImpl.getInstance(CalendarProviderImpl.java:88) at java.util.Calendar.createCalendar(Calendar.java:1666) at java.util.Calendar.getInstance(Calendar.java:1627) at net.fortuna.ical4j.model.Dur.(Dur.java:220) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:325) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.323 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.Calendar.setTime(Calendar.java:1770) at net.fortuna.ical4j.model.Dur.(Dur.java:221) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:325) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.324 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.Calendar$Builder.build(Calendar.java:1508) at sun.util.locale.provider.CalendarProviderImpl.getInstance(CalendarProviderImpl.java:88) at java.util.Calendar.createCalendar(Calendar.java:1666) at java.util.Calendar.getInstance(Calendar.java:1627) at net.fortuna.ical4j.util.Dates.getCalendarInstance(Dates.java:237) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1197) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:586) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.325 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setMinimalDaysInFirstWeek(Calendar.java:2979) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1199) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:586) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.327 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setMinimalDaysInFirstWeek(Calendar.java:2979) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1199) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:586) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.328 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setFirstDayOfWeek(Calendar.java:2947) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1200) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:586) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.329 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setFirstDayOfWeek(Calendar.java:2947) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1200) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:586) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.330 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.Calendar.setTime(Calendar.java:1770) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1202) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:586) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.331 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.Calendar$Builder.build(Calendar.java:1508) at sun.util.locale.provider.CalendarProviderImpl.getInstance(CalendarProviderImpl.java:88) at java.util.Calendar.createCalendar(Calendar.java:1666) at java.util.Calendar.getInstance(Calendar.java:1627) at net.fortuna.ical4j.util.Dates.getCalendarInstance(Dates.java:237) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1197) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.333 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setMinimalDaysInFirstWeek(Calendar.java:2979) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1199) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.334 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setMinimalDaysInFirstWeek(Calendar.java:2979) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1199) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.335 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setFirstDayOfWeek(Calendar.java:2947) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1200) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.336 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setFirstDayOfWeek(Calendar.java:2947) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1200) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.337 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.Calendar.setTime(Calendar.java:1770) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1202) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.339 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:1011) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.340 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:1011) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.341 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.GregorianCalendar.add(GregorianCalendar.java:1076) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:1012) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.342 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.GregorianCalendar.add(GregorianCalendar.java:1076) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:1012) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.344 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.GregorianCalendar.add(GregorianCalendar.java:1076) at net.fortuna.ical4j.model.Recur.increment(Recur.java:755) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:657) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.345 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.Calendar$Builder.build(Calendar.java:1508) at sun.util.locale.provider.CalendarProviderImpl.getInstance(CalendarProviderImpl.java:88) at java.util.Calendar.createCalendar(Calendar.java:1666) at java.util.Calendar.getInstance(Calendar.java:1627) at net.fortuna.ical4j.util.Dates.getCalendarInstance(Dates.java:237) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1197) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.346 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setMinimalDaysInFirstWeek(Calendar.java:2979) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1199) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.349 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setMinimalDaysInFirstWeek(Calendar.java:2979) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1199) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.350 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setFirstDayOfWeek(Calendar.java:2947) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1200) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.351 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setFirstDayOfWeek(Calendar.java:2947) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1200) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.352 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.Calendar.setTime(Calendar.java:1770) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1202) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.353 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:1011) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.354 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:1011) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.355 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.GregorianCalendar.add(GregorianCalendar.java:1076) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:1012) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.356 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.GregorianCalendar.add(GregorianCalendar.java:1076) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:1012) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.358 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.GregorianCalendar.add(GregorianCalendar.java:1076) at net.fortuna.ical4j.model.Recur.increment(Recur.java:755) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:657) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.359 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2312) at java.util.Calendar.setTimeInMillis(Calendar.java:1804) at java.util.Calendar$Builder.build(Calendar.java:1508) at sun.util.locale.provider.CalendarProviderImpl.getInstance(CalendarProviderImpl.java:88) at java.util.Calendar.createCalendar(Calendar.java:1666) at java.util.Calendar.getInstance(Calendar.java:1627) at net.fortuna.ical4j.util.Dates.getCalendarInstance(Dates.java:237) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1197) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.360 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setMinimalDaysInFirstWeek(Calendar.java:2979) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1199) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.361 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setMinimalDaysInFirstWeek(Calendar.java:2979) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1199) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.362 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.inDaylightTime(TimeZone.java:137) at java.util.TimeZone.getOffsets(TimeZone.java:234) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2800) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setFirstDayOfWeek(Calendar.java:2947) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1200) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:418) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:223) at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:243) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513) at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1488) at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200) at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96) at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:857) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:467) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:685) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) 18-Sep-2018 03:06:05.363 ERROR [http-nio-20002-exec-27] net.fortuna.ical4j.model.component.Observance.getLatestOnset Unexpected error calculating initial onset net.fortuna.ical4j.model.ConstraintViolationException: Missing DTSTART property at net.fortuna.ical4j.model.Component.getRequiredProperty(Component.java:204) at net.fortuna.ical4j.model.component.Observance.getLatestOnset(Observance.java:159) at net.fortuna.ical4j.model.component.VTimeZone.getApplicableObservance(VTimeZone.java:253) at net.fortuna.ical4j.model.TimeZone.getOffset(TimeZone.java:108) at java.util.GregorianCalendar.computeFields(GregorianCalendar.java:2342) at java.util.GregorianCalendar.computeTime(GregorianCalendar.java:2818) at java.util.Calendar.updateTime(Calendar.java:3393) at java.util.Calendar.complete(Calendar.java:2265) at java.util.Calendar.get(Calendar.java:1826) at java.util.Calendar.invalidateWeekFields(Calendar.java:3468) at java.util.Calendar.setFirstDayOfWeek(Calendar.java:2947) at net.fortuna.ical4j.model.Recur.getCalendarInstance(Recur.java:1200) at net.fortuna.ical4j.model.Recur.getAbsWeekDays(Recur.java:989) at net.fortuna.ical4j.model.Recur.getDayVariants(Recur.java:973) at net.fortuna.ical4j.model.Recur.getCandidates(Recur.java:795) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:629) at net.fortuna.ical4j.model.Recur.getDates(Recur.java:538) at net.fortuna.ical4j.model.Component.calculateRecurrenceSet(Component.java:364) at org.sakaiproject.calendar.impl.readers.IcalendarReader.importStreamFromDelimitedFile(IcalendarReader.java:127) at org.sakaiproject.calendar.impl.GenericCalendarImporter.doImport(GenericCalendarImporter.java:757) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:731) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.loadCalendarSubscriptionFromUrl(BaseExternalCalendarSubscriptionService.java:706) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getExternalSubscription(BaseExternalCalendarSubscriptionService.java:346) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannel(BaseExternalCalendarSubscriptionService.java:426) at org.sakaiproject.calendar.impl.BaseExternalCalendarSubscriptionService.getCalendarSubscriptionChannelsForChannels(BaseExternalCalendarSubscriptionService.java:364) at org.sakaiproject.calendar.impl.BaseCalendarService.getCalendarReferences(BaseCalendarService.java:5924) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendarReferences(CalendarBean.java:203) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getEventsFromSchedule(CalendarBean.java:321) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getScheduleEventsForDay(CalendarBean.java:338) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getWeeks(CalendarBean.java:601) at org.sakaiproject.tool.summarycalendar.ui.CalendarBean.getCalendar(CalendarBean.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:459) at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85) at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:539) at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386) at javax.faces.component.UIData.getValue(UIData.java:1095) at javax.faces.component.UIData.createDataModel(UIData.java:849) at javax.faces.component.UIData.getDataModel(UIData.java:829) at javax.faces.component.UIData.getRowCount(UIData.java:215) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:219) at org.apache.myfaces.shared_impl.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:140) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:776) at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:663) at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspx_meth_h_005fdataTable_005f0(calendar_jsp.java:1300) at org.apache.jsp.summary_002dcalendar.calendar_jsp._jspService(calendar_jsp.java:312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:426) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255) at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:160) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.sakaiproject.util.Reque