java.lang.NullPointerException

freecol | *anonymous | 6 years ago
  1. 0

    End-of-Turn Dialog Buttons do nothing after unit dblcliked

    freecol | 6 years ago | *anonymous
    java.lang.NullPointerException
  2. 0
    Assign onCickListener to imageView in ExpandableListView inside getChildView.
  3. 0
    The Fragment was destroyed, and getActivity() returned null. Don't destroy the Fragment.
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    Android: Saving Map State in Google map

    Stack Overflow | 1 year ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at net.sf.freecol.client.gui.panel.EndTurnDialog.selectUnit()
    2. net.sf.freecol
      EndTurnDialog$1.actionPerformed
      1. net.sf.freecol.client.gui.panel.EndTurnDialog.selectUnit(EndTurnDialog.java:155)
      2. net.sf.freecol.client.gui.panel.EndTurnDialog.access$0(EndTurnDialog.java:154)
      3. net.sf.freecol.client.gui.panel.EndTurnDialog$1.actionPerformed(EndTurnDialog.java:120)
      3 frames
    3. Java RT
      EventDispatchThread.run
      1. javax.swing.SwingUtilities.notifyAction(Unknown Source)
      2. javax.swing.JComponent.processKeyBinding(Unknown Source)
      3. javax.swing.JComponent.processKeyBindings(Unknown Source)
      4. javax.swing.JComponent.processKeyEvent(Unknown Source)
      5. java.awt.Component.processEvent(Unknown Source)
      6. java.awt.Container.processEvent(Unknown Source)
      7. java.awt.Component.dispatchEventImpl(Unknown Source)
      8. java.awt.Container.dispatchEventImpl(Unknown Source)
      9. java.awt.Component.dispatchEvent(Unknown Source)
      10. java.awt.KeyboardFocusManager.redispatchEvent(Unknown Source)
      11. java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(Unknown Source)
      12. java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(Unknown Source)
      13. java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(Unknown Source)
      14. java.awt.DefaultKeyboardFocusManager.dispatchEvent(Unknown Source)
      15. java.awt.Component.dispatchEventImpl(Unknown Source)
      16. java.awt.Container.dispatchEventImpl(Unknown Source)
      17. java.awt.Window.dispatchEventImpl(Unknown Source)
      18. java.awt.Component.dispatchEvent(Unknown Source)
      19. java.awt.EventQueue.dispatchEventImpl(Unknown Source)
      20. java.awt.EventQueue.access$000(Unknown Source)
      21. java.awt.EventQueue$1.run(Unknown Source)
      22. java.awt.EventQueue$1.run(Unknown Source)
      23. java.security.AccessController.doPrivileged(Native Method)
      24. java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
      25. java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
      26. java.awt.EventQueue$2.run(Unknown Source)
      27. java.awt.EventQueue$2.run(Unknown Source)
      28. java.security.AccessController.doPrivileged(Native Method)
      29. java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
      30. java.awt.EventQueue.dispatchEvent(Unknown Source)
      31. java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
      32. java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
      33. java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
      34. java.awt.EventDispatchThread.pumpEvents(Unknown Source)
      35. java.awt.EventDispatchThread.pumpEvents(Unknown Source)
      36. java.awt.EventDispatchThread.run(Unknown Source)
      36 frames