java.lang.NullPointerException

Oracle Community | Matze1969 | 3 years ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at oracle.dbtools.crest.swingui.diagram.graph.EdgeRenderer.getForeground()
  2. oracle.dbtools.crest
    EdgeRenderer.getForeground
    1. oracle.dbtools.crest.swingui.diagram.graph.EdgeRenderer.getForeground(Unknown Source)
    1 frame
  3. Java RT
    JComponent.setForeground
    1. javax.swing.JComponent.setForeground(JComponent.java:2679)
    1 frame
  4. oracle.dbtools.crest
    DefaultDiagramUI.paint
    1. oracle.dbtools.crest.swingui.diagram.graph.EdgeRenderer.installAttributes(Unknown Source)
    2. oracle.dbtools.crest.swingui.diagram.graph.EdgeRenderer.setView(Unknown Source)
    3. oracle.dbtools.crest.swingui.diagram.graph.EdgeRenderer.getRendererComponent(Unknown Source)
    4. oracle.dbtools.crest.swingui.diagram.graph.AbstractCellView.getRendererComponent(Unknown Source)
    5. oracle.dbtools.crest.swingui.diagram.ui.def.DefaultDiagramUI.paintCell(Unknown Source)
    6. oracle.dbtools.crest.swingui.diagram.ui.def.DefaultDiagramUI.paint(Unknown Source)
    6 frames
  5. Java RT
    JComponent.paintChildren
    1. javax.swing.plaf.ComponentUI.update(ComponentUI.java:143)
    2. javax.swing.JComponent.paintComponent(JComponent.java:760)
    3. javax.swing.JComponent.paint(JComponent.java:1037)
    4. javax.swing.JComponent.paintChildren(JComponent.java:870)
    4 frames
  6. oracle.dbtools.crest
    OverviewPanel.paintChildren
    1. oracle.dbtools.crest.swingui.diagram.OverviewPanel.paintChildren(Unknown Source)
    1 frame
  7. Java RT
    EventDispatchThread.run
    1. javax.swing.JComponent.paint(JComponent.java:1046)
    2. javax.swing.JComponent.paintChildren(JComponent.java:870)
    3. javax.swing.JComponent.paint(JComponent.java:1046)
    4. javax.swing.JComponent.paintChildren(JComponent.java:870)
    5. javax.swing.JComponent.paint(JComponent.java:1046)
    6. javax.swing.JComponent.paintChildren(JComponent.java:870)
    7. javax.swing.JComponent.paint(JComponent.java:1046)
    8. javax.swing.JComponent.paintChildren(JComponent.java:870)
    9. javax.swing.JComponent.paint(JComponent.java:1046)
    10. javax.swing.JComponent.paintChildren(JComponent.java:870)
    11. javax.swing.JComponent.paint(JComponent.java:1046)
    12. javax.swing.JComponent.paintChildren(JComponent.java:870)
    13. javax.swing.JComponent.paint(JComponent.java:1046)
    14. javax.swing.JComponent.paintChildren(JComponent.java:870)
    15. javax.swing.JComponent.paint(JComponent.java:1046)
    16. javax.swing.JComponent.paintChildren(JComponent.java:870)
    17. javax.swing.JComponent.paint(JComponent.java:1046)
    18. javax.swing.JComponent.paintChildren(JComponent.java:870)
    19. javax.swing.JComponent.paint(JComponent.java:1046)
    20. javax.swing.JComponent.paintChildren(JComponent.java:870)
    21. javax.swing.JComponent.paint(JComponent.java:1046)
    22. javax.swing.JComponent.paintChildren(JComponent.java:870)
    23. javax.swing.JComponent.paint(JComponent.java:1046)
    24. javax.swing.JLayeredPane.paint(JLayeredPane.java:567)
    25. javax.swing.JComponent.paintChildren(JComponent.java:870)
    26. javax.swing.JComponent.paintToOffscreen(JComponent.java:5139)
    27. javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1491)
    28. javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1422)
    29. javax.swing.RepaintManager.paint(RepaintManager.java:1225)
    30. javax.swing.JComponent.paint(JComponent.java:1023)
    31. java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:21)
    32. sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:60)
    33. sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:97)
    34. java.awt.Container.paint(Container.java:1778)
    35. java.awt.Window.paint(Window.java:3390)
    36. javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:797)
    37. javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:714)
    38. javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:694)
    39. javax.swing.RepaintManager.access$700(RepaintManager.java:41)
    40. javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1636)
    41. java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    42. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:666)
    43. java.awt.EventQueue.access$400(EventQueue.java:81)
    44. java.awt.EventQueue$2.run(EventQueue.java:627)
    45. java.awt.EventQueue$2.run(EventQueue.java:625)
    46. java.security.AccessController.doPrivileged(Native Method)
    47. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
    48. java.awt.EventQueue.dispatchEvent(EventQueue.java:636)
    49. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
    50. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
    51. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
    52. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
    53. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
    54. java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
    54 frames