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  1. OpenOLAT
  2. OO-5321

RS when setting participation restrictions in appointment scheduling

Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 15.3.12, 15.4.4
    • Course
    • None

    Description

      The RS happens if someone adds / removes single identities in the participation restrictions. But I do not exactly know, how to reproduce. 

       

      021-03-02 10:04:39.765 [ajp-nio2-192.168.57.206-8010-exec-8] ERROR OLATRuntimeException ^%^ I420237-J16571 ^%^ org.olat.core.logging.OLATRuntimeException
      ^%^ 2555920 ^%^ 84.73.199.87 ^%^ 
      https://abc.openolat.com/auth/RepositoryEntry/110002324/CourseNode/103297774346073
      Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0.3 Safari/605.1.15
      **RedScreen** could not initialize proxy [org.olat.basesecurity.model.GroupImpl#127205391] - no Session<dispatchinfo>
      	<componentinfo>
      		<compname>ffo_main_topic_groups</compname>
      		<compclass>org.olat.core.gui.components.form.flexible.impl.FormWrapperContainer</compclass>
      		<extendedinfo>n/a</extendedinfo>
      		<event>
      			<class&gt;org.olat.core.gui.components.form.flexible.impl.FormEvent</class&gt;
      			<command>ONCHANGE</command>
      			<tostring>com:ONCHANGE,org.olat.core.gui.components.form.flexible.impl.FormEvent@a30cee6e</tostring>
      		</event>
      	</componentinfo>
      	<controllerinfo>
      		<controllername>org.olat.modules.appointments.ui.TopicGroupsController</controllername>
      		<controllername>org.olat.modules.appointments.ui.TopicsRunCoachController</controllername>
      		<controllername>org.olat.course.run.RunMainController</controllername>
      		<controllername>org.olat.course.run.CourseRuntimeController</controllername>
      		<controllername>org.olat.core.commons.fullWebApp.BaseFullWebappController</controllername>
      	</controllerinfo>
      </dispatchinfo>org.olat.core.logging.OLATRuntimeException: could not initialize proxy [org.olat.basesecurity.model.GroupImpl#127205391] - no Session
      Caused by: org.hibernate.LazyInitializationException: could not initialize proxy [org.olat.basesecurity.model.GroupImpl#127205391] - no Session
       at org.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:170)
       at org.hibernate.proxy.AbstractLazyInitializer.getImplementation(AbstractLazyInitializer.java:310)
       at org.hibernate.proxy.pojo.bytebuddy.ByteBuddyInterceptor.intercept(ByteBuddyInterceptor.java:45)
       at org.hibernate.proxy.ProxyConfiguration$InterceptorDispatcher.intercept(ProxyConfiguration.java:95)
       at org.olat.basesecurity.model.GroupImpl$HibernateProxy$rLXTl05a.equals(Unknown Source)
       at java.base/java.util.ArrayList.indexOfRange(ArrayList.java:331)
       at java.base/java.util.ArrayList.indexOf(ArrayList.java:318)
       at java.base/java.util.ArrayList.contains(ArrayList.java:307)
       at org.olat.modules.appointments.manager.AppointmentsServiceImpl.restrictTopic(AppointmentsServiceImpl.java:410)
       at org.olat.modules.appointments.ui.TopicGroupsController.doUpdateGroups(TopicGroupsController.java:337)
       at org.olat.modules.appointments.ui.TopicGroupsController.formInnerEvent(TopicGroupsController.java:259)
       at org.olat.core.gui.components.form.flexible.impl.FormBasicController.event(FormBasicController.java:431)
       at org.olat.core.gui.control.DefaultController.dispatchEvent(DefaultController.java:214)
       at org.olat.core.gui.components.AbstractComponent$1.run(AbstractComponent.java:240)
       at org.olat.core.logging.activity.ThreadLocalUserActivityLoggerInstaller.runWithUserActivityLogger(ThreadLocalUserActivityLoggerInstaller.java:108)
       at org.olat.core.gui.components.AbstractComponent.fireEvent(AbstractComponent.java:238)
       at org.olat.core.gui.components.form.flexible.impl.FormWrapperContainer.fireFormEvent(FormWrapperContainer.java:136)
       at org.olat.core.gui.components.form.flexible.impl.Form.fireFormEvent(Form.java:743)
       at org.olat.core.gui.components.form.flexible.impl.FormItemImpl.doDispatchFormRequest(FormItemImpl.java:583)
       at org.olat.core.gui.components.form.flexible.impl.Form.evalFormRequest(Form.java:317)
       at org.olat.core.gui.components.form.flexible.impl.FormWrapperContainer.doDispatchRequest(FormWrapperContainer.java:105)
       at org.olat.core.gui.components.AbstractComponent.dispatchRequest(AbstractComponent.java:193)
       at org.olat.core.gui.components.Window.doDispatchToComponent(Window.java:1258)
       at org.olat.core.gui.components.Window.dispatchRequest(Window.java:433)
      ... 39 more
      

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            uhensler Urs Hensler
            gnaegi Florian Gnägi
            Mandy Menzel Mandy Menzel
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              Updated:
              Resolved:

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