java.lang.NullPointerException

sourceforge.net | 5 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at com.izforge.izpack.panels.PacksPanelBase$CheckBoxRenderer.getTableCellRendererComponent()
  2. com.izforge.izpack
    PacksPanelBase$CheckBoxRenderer.getTableCellRendererComponent
    1. com.izforge.izpack.panels.PacksPanelBase$CheckBoxRenderer.getTableCellRendererComponent(Unknown Source)
    1 frame
  3. Java RT
    AbstractTableModel.fireTableDataChanged
    1. javax.swing.JTable$AccessibleJTable.getAccessibleChild(JTable.java:7023)
    2. javax.swing.JTable$AccessibleJTable.getAccessibleAt(JTable.java:7410)
    3. javax.swing.JTable$AccessibleJTable.valueChanged(JTable.java:6923)
    4. javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:167)
    5. javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:147)
    6. javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:194)
    7. javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:388)
    8. javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:398)
    9. javax.swing.DefaultListSelectionModel.removeSelectionIntervalImpl(DefaultListSelectionModel.java:559)
    10. javax.swing.DefaultListSelectionModel.clearSelection(DefaultListSelectionModel.java:403)
    11. javax.swing.JTable.clearSelection(JTable.java:2080)
    12. javax.swing.JTable.clearSelectionAndLeadAnchor(JTable.java:2088)
    13. javax.swing.JTable.tableChanged(JTable.java:4433)
    14. javax.swing.table.AbstractTableModel.fireTableChanged(AbstractTableModel.java:280)
    15. javax.swing.table.AbstractTableModel.fireTableDataChanged(AbstractTableModel.java:182)
    15 frames
  4. com.izforge.izpack
    PacksPanelBase$1.mouseClicked
    1. com.izforge.izpack.panels.PacksModel.setValueAt(Unknown Source)
    2. com.izforge.izpack.panels.PacksPanelBase$1.mouseClicked(Unknown Source)
    2 frames
  5. Java RT
    EventDispatchThread.run
    1. java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:253)
    2. java.awt.Component.processMouseEvent(Component.java:6377)
    3. javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
    4. java.awt.Component.processEvent(Component.java:6139)
    5. java.awt.Container.processEvent(Container.java:2085)
    6. java.awt.Component.dispatchEventImpl(Component.java:4736)
    7. java.awt.Container.dispatchEventImpl(Container.java:2143)
    8. java.awt.Component.dispatchEvent(Component.java:4566)
    9. java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4621)
    10. java.awt.LightweightDispatcher.processMouseEvent(Container.java:4291)
    11. java.awt.LightweightDispatcher.dispatchEvent(Container.java:4212)
    12. java.awt.Container.dispatchEventImpl(Container.java:2129)
    13. java.awt.Window.dispatchEventImpl(Window.java:2478)
    14. java.awt.Component.dispatchEvent(Component.java:4566)
    15. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:680)
    16. java.awt.EventQueue.access$000(EventQueue.java:86)
    17. java.awt.EventQueue$1.run(EventQueue.java:639)
    18. java.awt.EventQueue$1.run(EventQueue.java:637)
    19. java.security.AccessController.doPrivileged(Native Method)
    20. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
    21. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
    22. java.awt.EventQueue$2.run(EventQueue.java:653)
    23. java.awt.EventQueue$2.run(EventQueue.java:651)
    24. java.security.AccessController.doPrivileged(Native Method)
    25. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
    26. java.awt.EventQueue.dispatchEvent(EventQueue.java:650)
    27. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
    28. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
    29. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
    30. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
    31. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
    32. java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
    32 frames