java.lang.NullPointerException

compiere | willyxia | 1 decade ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.compiere.util.DB.loadClients()
  2. org.compiere.util
    DB.loadClients
    1. org.compiere.util.DB.loadClients(DB.java:279)
    1 frame
  3. org.compiere.apps
    ALogin.actionPerformed
    1. org.compiere.apps.ALogin.roleComboChanged(ALogin.java:554)
    2. org.compiere.apps.ALogin.actionPerformed(ALogin.java:391)
    2 frames
  4. Java RT
    JComboBox.addItem
    1. javax.swing.JComboBox.fireActionEvent(JComboBox.java:1196)
    2. javax.swing.JComboBox.contentsChanged(JComboBox.java:1267)
    3. javax.swing.AbstractListModel.fireContentsChanged(AbstractListModel.java:100)
    4. javax.swing.DefaultComboBoxModel.setSelectedItem(DefaultComboBoxModel.java:88)
    5. javax.swing.DefaultComboBoxModel.addElement(DefaultComboBoxModel.java:126)
    6. javax.swing.JComboBox.addItem(JComboBox.java:690)
    6 frames
  5. org.compiere.apps
    ALogin.actionPerformed
    1. org.compiere.apps.ALogin.tryConnection(ALogin.java:529)
    2. org.compiere.apps.ALogin.connectionOK(ALogin.java:410)
    3. org.compiere.apps.ALogin.actionPerformed(ALogin.java:374)
    3 frames
  6. Java RT
    EventDispatchThread.run
    1. javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1767)
    2. javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1820)
    3. javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:419)
    4. javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:257)
    5. javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:258)
    6. java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:227)
    7. java.awt.Component.processMouseEvent(Component.java:5021)
    8. java.awt.Component.processEvent(Component.java:4818)
    9. java.awt.Container.processEvent(Container.java:1380)
    10. java.awt.Component.dispatchEventImpl(Component.java:3526)
    11. java.awt.Container.dispatchEventImpl(Container.java:1437)
    12. java.awt.Component.dispatchEvent(Component.java:3367)
    13. java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3214)
    14. java.awt.LightweightDispatcher.processMouseEvent(Container.java:2929)
    15. java.awt.LightweightDispatcher.dispatchEvent(Container.java:2859)
    16. java.awt.Container.dispatchEventImpl(Container.java:1423)
    17. java.awt.Window.dispatchEventImpl(Window.java:1566)
    18. java.awt.Component.dispatchEvent(Component.java:3367)
    19. java.awt.EventQueue.dispatchEvent(EventQueue.java:445)
    20. java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:190)
    21. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:144)
    22. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
    23. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:130)
    24. java.awt.EventDispatchThread.run(EventDispatchThread.java:98)
    24 frames