java.lang.NullPointerException

Oracle Community | Teddd | 4 years ago
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    Explain plan hangs

    Oracle Community | 9 years ago | 389728
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at javax.swing.plaf.basic.BasicTreeUI.completeEditing()
    2. Java RT
      BasicTreeUI$Handler.treeStructureChanged
      1. javax.swing.plaf.basic.BasicTreeUI.completeEditing(BasicTreeUI.java:2009)
      2. javax.swing.plaf.basic.BasicTreeUI.completeEditing(BasicTreeUI.java:1974)
      3. javax.swing.plaf.basic.BasicTreeUI$Handler.valueChanged(BasicTreeUI.java:3637)
      4. javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(DefaultTreeSelectionModel.java:629)
      5. javax.swing.tree.DefaultTreeSelectionModel.clearSelection(DefaultTreeSelectionModel.java:570)
      6. javax.swing.tree.VariableHeightLayoutCache.rebuild(VariableHeightLayoutCache.java:740)
      7. javax.swing.tree.VariableHeightLayoutCache.treeStructureChanged(VariableHeightLayoutCache.java:626)
      8. javax.swing.plaf.basic.BasicTreeUI$Handler.treeStructureChanged(BasicTreeUI.java:3824)
      8 frames
    3. com.hyperion.install
      TreeSelectionFieldSwingImpl$11.run
      1. com.hyperion.install.wizard.swing.FeatureTreeModel.fireStructureChanged(FeatureTreeModel.java:511)
      2. com.hyperion.install.wizard.swing.FeatureTreeModel.fireStructureChanged(FeatureTreeModel.java:520)
      3. com.hyperion.install.wizard.swing.TreeSelectionFieldSwingImpl$11.run(TreeSelectionFieldSwingImpl.java:311)
      3 frames
    4. Java RT
      EventDispatchThread.run
      1. java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
      2. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:641)
      3. java.awt.EventQueue.access$000(EventQueue.java:84)
      4. java.awt.EventQueue$1.run(EventQueue.java:602)
      5. java.awt.EventQueue$1.run(EventQueue.java:600)
      6. java.security.AccessController.doPrivileged(Native Method)
      7. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
      8. java.awt.EventQueue.dispatchEvent(EventQueue.java:611)
      9. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
      10. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
      11. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
      12. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
      13. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
      14. java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
      14 frames