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  1. OpenOLAT
  2. OO-3909

Error loading the course folder

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 12.5.18, 13.2
    • Component/s: Course
    • Labels:
      None

      Description

      2019-02-24 23:28:34,834 [ajp-nio2-8006-exec-145] ERROR CoursefolderWebDAVNamedContainer  - OLAT::ERROR ^%^ N1-E35561 ^%^ org.olat.course
      Error loading course: repositoryEntry[id=167804956;displayname=4_Maschinenbau_CAD_Inventor_2012;externalId=null;externalRef=4_Maschinenbau_CAD_Inventor_2012]org.olat.repository.RepositoryEntry@a00801c
      >>>stack of 1.cause::java.lang.NullPointerException: null
      -> at org.olat.core.util.tree.TreeVisitor.doVisit(TreeVisitor.java:64)
         at org.olat.core.util.tree.TreeVisitor.visitAll(TreeVisitor.java:57)
         at org.olat.course.folder.MergedCourseElementDataContainer.isEmpty(MergedCourseElementDataContainer.java:124)
         at org.olat.course.MergedCourseContainer.init(MergedCourseContainer.java:109)
         at org.olat.course.PersistingCourseImpl.getCourseFolderContainer(PersistingCourseImpl.java:198)
         at org.olat.course.CoursefolderWebDAVNamedContainer.getDelegate(CoursefolderWebDAVNamedContainer.java:69)
         at org.olat.core.util.vfs.NamedContainerImpl.getItems(NamedContainerImpl.java:89)
         at org.olat.core.commons.services.webdav.manager.VFSResourceRoot.list(VFSResourceRoot.java:142)
         at org.olat.core.commons.services.webdav.servlets.WebDAVDispatcherImpl.doPropfind(WebDAVDispatcherImpl.java:618)
         at org.olat.core.commons.services.webdav.servlets.WebDAVDispatcherImpl.webdavService(WebDAVDispatcherImpl.java:306
          at org.olat.core.commons.services.webdav.servlets.WebDAVDispatcherImpl.execute(WebDAVDispatcherImpl.java:275)
      

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            Assignee:
            srosse Stéphane Rossé
            Reporter:
            srosse Stéphane Rossé
            Tester:
            Mandy Menzel
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              Dates

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              Updated:
              Resolved:

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