java.lang.NullPointerException

davmail | dvodvo | 5 years ago
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  1. 0

    NullPointerException in AWT-EventQueue-0

    davmail | 5 years ago | dvodvo
    java.lang.NullPointerException
  2. 0

    It happens very rare. You must click a lot to reproduce it :) {code} java.lang.NullPointerException at javax.swing.plaf.basic.BasicTreeUI$Handler.treeNodesChanged(BasicTreeUI.java:3771) at javax.swing.tree.DefaultTreeModel.fireTreeNodesChanged(DefaultTreeModel.java:468) at javax.swing.tree.DefaultTreeModel.nodesChanged(DefaultTreeModel.java:330) at javax.swing.tree.DefaultTreeModel.nodeChanged(DefaultTreeModel.java:261) at com.atlassian.theplugin.idea.crucible.tree.FilterTree.redrawChildren(FilterTree.java:63) at com.atlassian.theplugin.idea.crucible.tree.FilterTree.redrawChildren(FilterTree.java:62) at com.atlassian.theplugin.idea.crucible.tree.FilterTree.redrawNodes(FilterTree.java:56) at com.atlassian.theplugin.idea.crucible.tree.FilterTree$LocalTreeSelectionListener.valueChanged(FilterTree.java:280) at javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(DefaultTreeSelectionModel.java:629) at javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(DefaultTreeSelectionModel.java:1078) at javax.swing.tree.DefaultTreeSelectionModel.addSelectionPaths(DefaultTreeSelectionModel.java:406) at javax.swing.tree.DefaultTreeSelectionModel.addSelectionPath(DefaultTreeSelectionModel.java:303) at javax.swing.JTree.addSelectionPath(JTree.java:1701) at javax.swing.plaf.basic.BasicTreeUI.selectPathForEvent(BasicTreeUI.java:2308) at javax.swing.plaf.basic.BasicTreeUI$Handler.handleSelection(BasicTreeUI.java:3517) at javax.swing.plaf.basic.BasicTreeUI$Handler.mousePressed(BasicTreeUI.java:3456) at java.awt.Component.processMouseEvent(Component.java:6035) at javax.swing.JComponent.processMouseEvent(JComponent.java:3265) at java.awt.Component.processEvent(Component.java:5803) at java.awt.Container.processEvent(Container.java:2058) at java.awt.Component.dispatchEventImpl(Component.java:4410) at java.awt.Container.dispatchEventImpl(Container.java:2116) at java.awt.Component.dispatchEvent(Component.java:4240) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3983) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916) at java.awt.Container.dispatchEventImpl(Container.java:2102) at java.awt.Window.dispatchEventImpl(Window.java:2429) at java.awt.Component.dispatchEvent(Component.java:4240) at java.awt.EventQueue.dispatchEvent(EventQueue.java:599) at com.intellij.ide.IdeEventQueue.c(IdeEventQueue.java:10) at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:132) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:188) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) [ 47571] ERROR - com.intellij.ide.IdeEventQueue - Error during dispatching of java.awt.event.MouseEvent[MOUSE_PRESSED,(75,423),absolute(599,520),button=1,modifiers=Ctrl+Button1,extModifiers=Ctrl+Button1,clickCount=1] on frame0 {code}

    Ecosystem JIRA | 8 years ago | Jacek Jaroczynski
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at javax.swing.plaf.basic.BasicTreeUI$Handler.treeNodesChanged()
    2. Java RT
      DefaultTreeModel.nodeChanged
      1. javax.swing.plaf.basic.BasicTreeUI$Handler.treeNodesChanged(BasicTreeUI.java:3833)
      2. javax.swing.tree.DefaultTreeModel.fireTreeNodesChanged(DefaultTreeModel.java:486)
      3. javax.swing.tree.DefaultTreeModel.nodesChanged(DefaultTreeModel.java:348)
      4. javax.swing.tree.DefaultTreeModel.nodeChanged(DefaultTreeModel.java:279)
      4 frames
    3. Apache Log4j
      CategoryExplorerModel$1.run
      1. org.apache.log4j.lf5.viewer.categoryexplorer.CategoryExplorerModel$1.run(CategoryExplorerModel.java:328)
      1 frame
    4. Java RT
      EventDispatchThread.run
      1. java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
      2. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:705)
      3. java.awt.EventQueue.access$000(EventQueue.java:101)
      4. java.awt.EventQueue$3.run(EventQueue.java:666)
      5. java.awt.EventQueue$3.run(EventQueue.java:664)
      6. java.security.AccessController.doPrivileged(Native Method)
      7. java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
      8. java.awt.EventQueue.dispatchEvent(EventQueue.java:675)
      9. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:211)
      10. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
      11. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
      12. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
      13. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
      14. java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
      14 frames