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  1. OpenOLAT
  2. OO-2203

Concurrent modification error in glossary opened and edited from a course

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 10.5.8, 11.0.4
    • Component/s: None
    • Labels:
      None

      Description

      2016-09-20 14:30:53,382 [ajp-nio2-8075-exec-6] ERROR OLATRuntimeException - OLAT::ERROR ^%^ N75-E12 ^%^ org.olat.core.logging
      
      Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
      
      **RedScreen** 
      
      <dispatchinfo>
      	<componentinfo>
      		<compname>command.glossary.open</compname>
      		<compclass>org.olat.core.gui.components.link.Link</compclass
      		<extendedinfo>n/a</extendedinfo>
      		<event>
      			<class&gt;org.olat.core.gui.control.Event</class&gt;
      			<command>command.glossary.open</command>
      			<tostring>com:command.glossary.open,org.olat.core.gui.control.Event@9733b2d6</tostring>
      		</event>
      	</componentinfo>
      	<controllerinfo>
      		<controllername>org.olat.course.run.CourseRuntimeController</controllername>
      		<controllername>org.olat.core.commons.fullWebApp.BaseFullWebappController</controllername>
      	</controllerinfo>
      </dispatchinfo>
      
      >>> stack of 1.cause::org.olat.core.logging.OLATRuntimeException: null
      -> at org.olat.core.gui.exception.ExceptionWindowController.<init>(ExceptionWindowController.java:116)
         at org.olat.core.gui.exception.MsgFactory.createMessageChiefController(MsgFactory.java:57)
         at org.olat.core.gui.exception.MsgFactory.createMessageChiefController(MsgFactory.java:46)
         at org.olat.dispatcher.AuthenticatedDispatcher.execute(AuthenticatedDispatcher.java:211)
         at org.olat.core.servlets.OpenOLATServlet.executeUserRequest(OpenOLATServlet.java:289)
         at org.olat.core.servlets.OpenOLATServlet.doGet(OpenOLATServlet.java:218)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
         at org.olat.core.servlets.OpenOLATServlet.service(OpenOLATServlet.java:175)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      >>> stack of 2.cause::java.util.ConcurrentModificationException: null
      -> at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:901)
         at java.util.ArrayList$Itr.next(ArrayList.java:851)
         at org.olat.core.commons.modules.glossary.GlossaryMainController.getIndexLinkList(GlossaryMainController.java:167)
         at org.olat.core.commons.modules.glossary.GlossaryMainController.updateRegisterAndGlossaryItems(GlossaryMainController.java:307)
         at org.olat.core.commons.modules.glossary.GlossaryMainController.<init>(GlossaryMainController.java:132)
         at org.olat.course.run.glossary.CourseGlossaryFactory.createCourseGlossaryMainRunController(CourseGlossaryFactory.java:128)
         at org.olat.course.run.CourseRuntimeController$4.createController(CourseRuntimeController.java:1489)
         at org.olat.core.commons.fullWebApp.popup.BaseFullWebappMinimalLayoutControllerCreator$1.getContentController(BaseFullWebappMinimalLayoutControllerCreator.java:73)
         at org.olat.core.commons.fullWebApp.BaseFullWebappController.initialize(BaseFullWebappController.java:505)
         at org.olat.core.commons.fullWebApp.BaseFullWebappController.<init>(BaseFullWebappController.java:224)
         at org.olat.core.commons.fullWebApp.BaseFullWebappPopupBrowserWindow.<init>(BaseFullWebappPopupBrowserWindow.java:46)
      

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            • Assignee:
              srosse Stéphane Rossé
              Reporter:
              srosse Stéphane Rossé
              Tester:
              Sabrina Scheiwiler (Inactive)
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

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