java.lang.RuntimeException: org.eclipse.core.runtime.CoreException: org.eclipse.core.runtime.AssertionFailedException: null argument:

pydev | timmichelsen | 8 years ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    packages not displayed in package explorer

    pydev | 8 years ago | timmichelsen
    java.lang.RuntimeException: org.eclipse.core.runtime.CoreException: org.eclipse.core.runtime.AssertionFailedException: null argument:
  2. 0

    pydev package explorer broken

    pydev | 8 years ago | nwilbert
    java.lang.RuntimeException: Error on document:null project:P/Playground
  3. 0

    Error when Updating/Installing software in Eclipse 3.4.2

    Stack Overflow | 7 years ago | asawilliams
    org.eclipse.core.runtime.AssertionFailedException: null argument:
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    52836 - An exception might be generated after selecting Change Show Past Promotion Settings in the Past Promotions view

    sas.com | 2 years ago
    org.eclipse.core.runtime.AssertionFailedException: null argument:

    12 unregistered visitors
    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. org.eclipse.core.runtime.AssertionFailedException

      null argument:

      at org.eclipse.core.runtime.Assert.isNotNull()
    2. Eclipse Core
      Assert.isNotNull
      1. org.eclipse.core.runtime.Assert.isNotNull(Assert.java:86)
      2. org.eclipse.core.runtime.Assert.isNotNull(Assert.java:74)
      2 frames
    3. org.python.pydev
      PythonModelProvider.getPipelinedElements
      1. org.python.pydev.plugin.nature.PythonNatureStore.getRootNodeInXml(PythonNatureStore.java:291)
      2. org.python.pydev.plugin.nature.PythonNatureStore.findPropertyNodeInXml(PythonNatureStore.java:329)
      3. org.python.pydev.plugin.nature.PythonNatureStore.getPathPropertyFromXml(PythonNatureStore.java:596)
      4. org.python.pydev.plugin.nature.PythonNatureStore.getPathProperty(PythonNatureStore.java:176)
      5. org.python.pydev.plugin.nature.PythonPathNature.getProjectSourcePath(PythonPathNature.java:247)
      6. org.python.pydev.plugin.nature.PythonPathNature.getProjectSourcePathSet(PythonPathNature.java:234)
      7. org.python.pydev.navigator.PythonModelProvider.doWrapPossibleSourceFolder(PythonModelProvider.java:467)
      8. org.python.pydev.navigator.PythonModelProvider.doWrap(PythonModelProvider.java:415)
      9. org.python.pydev.navigator.PythonModelProvider.wrapChildren(PythonModelProvider.java:372)
      10. org.python.pydev.navigator.PythonModelProvider.convertToPythonElementsAddOrRemove(PythonModelProvider.java:273)
      11. org.python.pydev.navigator.PythonModelProvider.getPipelinedChildren(PythonModelProvider.java:72)
      12. org.python.pydev.navigator.PythonModelProvider.getPipelinedElements(PythonModelProvider.java:86)
      12 frames
    4. Common Navigator View
      NavigatorContentServiceContentProvider.getElements
      1. org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider.pipelineElements(NavigatorContentServiceContentProvider.java:363)
      2. org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider.getElements(NavigatorContentServiceContentProvider.java:170)
      2 frames
    5. JFace
      AbstractTreeViewer$1.run
      1. org.eclipse.jface.viewers.StructuredViewer.getRawChildren(StructuredViewer.java:937)
      2. org.eclipse.jface.viewers.ColumnViewer.getRawChildren(ColumnViewer.java:703)
      3. org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:1330)
      4. org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:385)
      5. org.eclipse.jface.viewers.AbstractTreeViewer.getFilteredChildren(AbstractTreeViewer.java:636)
      6. org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:602)
      7. org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:799)
      7 frames
    6. RWT
      BusyIndicator.showWhile
      1. org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
      1 frame
    7. JFace
      StructuredViewer.setInput
      1. org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:776)
      2. org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:634)
      3. org.eclipse.jface.viewers.AbstractTreeViewer.internalInitializeTree(AbstractTreeViewer.java:1490)
      4. org.eclipse.jface.viewers.TreeViewer.internalInitializeTree(TreeViewer.java:823)
      5. org.eclipse.jface.viewers.AbstractTreeViewer$5.run(AbstractTreeViewer.java:1474)
      6. org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1365)
      7. org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:397)
      8. org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1328)
      9. org.eclipse.jface.viewers.AbstractTreeViewer.inputChanged(AbstractTreeViewer.java:1467)
      10. org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:251)
      11. org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1603)
      11 frames
    8. Common Navigator View
      CommonNavigator.createPartControl
      1. org.eclipse.ui.navigator.CommonNavigator.createPartControl(CommonNavigator.java:176)
      1 frame
    9. org.python.pydev
      PydevPackageExplorer.createPartControl
      1. org.python.pydev.navigator.ui.PydevPackageExplorer.createPartControl(PydevPackageExplorer.java:115)
      1 frame
    10. Eclipse UI
      StartupThreading$StartupRunnable.run
      1. org.eclipse.ui.internal.ViewReference.createPartHelper(ViewReference.java:371)
      2. org.eclipse.ui.internal.ViewReference.createPart(ViewReference.java:230)
      3. org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:594)
      4. org.eclipse.ui.internal.WorkbenchPage$ActivationList.setActive(WorkbenchPage.java:4169)
      5. org.eclipse.ui.internal.WorkbenchPage$17.runWithException(WorkbenchPage.java:3234)
      6. org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
      6 frames
    11. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
      2. org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:133)
      3. org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3800)
      4. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3425)
      4 frames
    12. Workbench
      WorkbenchAdvisor.openWindows
      1. org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:803)
      1 frame
    13. Eclipse UI
      StartupThreading$StartupRunnable.run
      1. org.eclipse.ui.internal.Workbench$27.runWithException(Workbench.java:1361)
      2. org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
      2 frames
    14. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
      2. org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:133)
      3. org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3800)
      4. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3425)
      4 frames
    15. Eclipse UI
      Workbench$5.run
      1. org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2293)
      2. org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198)
      3. org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
      3 frames
    16. Databinding
      Realm.runWithDefault
      1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
      1 frame
    17. Eclipse UI
      Workbench.createAndRunWorkbench
      1. org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488)
      1 frame
    18. Eclipse UI
      PlatformUI.createAndRunWorkbench
      1. org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
      1 frame
    19. Eclipse IDE
      IDEApplication.start
      1. org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
      1 frame
    20. Equinox Container
      EclipseAppHandle.run
      1. org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
      1 frame
    21. Eclipse OSGi
      EclipseStarter.run
      1. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
      2. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
      3. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:382)
      4. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
      4 frames
    22. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      4. java.lang.reflect.Method.invoke(Unknown Source)
      4 frames
    23. Equinox
      Main.run
      1. org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
      2. org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
      3. org.eclipse.equinox.launcher.Main.run(Main.java:1236)
      3 frames