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  1. OpenOLAT
  2. OO-775

RS if a group is deleted while an other person as opened it and click on the tree (timing is really tight for this issue)

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 8.4.4
    • Fix Version/s: 8.4.5, 9.0.4
    • Component/s: Group
    • Labels:
      None

      Description

      2013-09-16 15:56:58,854 [ajp-apr-8004-exec-61] ERROR OLATRuntimeException - OLAT::ERROR % N4-E49
      Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0) % *RedScreen*
      >>> stack of 1.cause::org.olat.core.logging.OLATRuntimeException: null
      -> at org.olat.core.gui.exception.ExceptionWindowController.<init>(ExceptionWindowController.java:107)
      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.core.gui.components.Window.dispatchRequest(Window.java:508)
      at org.olat.core.gui.components.Window.doDispatchRequest(Window.java:226)
      at org.olat.core.gui.components.Component.dispatchRequest(Component.java:192)
      at org.olat.dispatcher.AuthenticatedDispatcher.execute(AuthenticatedDispatcher.java:227)
      at org.olat.core.dispatcher.DispatcherAction.execute(DispatcherAction.java:154)
      at org.olat.core.servlets.OLATServlet.doPost(OLATServlet.java:155)
      at org.olat.core.servlets.OLATServlet.doGet(OLATServlet.java:128)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
      >>> stack of 2.cause::java.lang.NullPointerException: null
      -> at org.olat.group.manager.BusinessGroupServiceImpl.setLastUsageFor(BusinessGroupServiceImpl.java:312)
      at org.olat.group.ui.edit.BusinessGroupEditController.<init>(BusinessGroupEditController.java:127)
      at org.olat.group.ui.run.BusinessGroupMainRunController.doAdministration(BusinessGroupMainRunController.java:709)
      at org.olat.group.ui.run.BusinessGroupMainRunController.handleTreeActions(BusinessGroupMainRunController.java:662)
      at org.olat.group.ui.run.BusinessGroupMainRunController.activate(BusinessGroupMainRunController.java:874)
      at org.olat.group.ui.run.BusinessGroupMainRunController.activate(BusinessGroupMainRunController.java:801)
      at org.olat.core.commons.fullWebApp.BaseFullWebappController.back(BaseFullWebappController.java:552)
      at org.olat.core.commons.fullWebApp.BaseFullWebappController.event(BaseFullWebappController.java:516)
      at org.olat.core.gui.control.DefaultController.dispatchEvent(DefaultController.java:195)
      at org.olat.core.gui.components.Component$1.run(Component.java:238)
      at org.olat.core.logging.activity.ThreadLocalUserActivityLoggerInstaller.runWithUserActivityLogger(ThreadLocalUserActivityLoggerInstaller.java:108)

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            • Assignee:
              srosse Stéphane Rossé
              Reporter:
              srosse Stéphane Rossé
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              Dates

              • Created:
                Updated:
                Resolved:

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