java.lang.NullPointerException

Stack Overflow | Saveen | 3 months ago
  1. 0

    Codenameone plugin giving null pointer exception

    Stack Overflow | 3 months ago | Saveen
    java.lang.NullPointerException
  2. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.codename1.plugin.intellij.actions.GUIBuilderAction.actionPerformed()
    2. com.codename1.plugin
      GUIBuilderAction.actionPerformed
      1. com.codename1.plugin.intellij.actions.GUIBuilderAction.actionPerformed(GUIBuilderAction.java:65)
      1 frame
    3. IDEA
      ActionMenuItem$ActionTransmitter.actionPerformed
      1. com.intellij.openapi.actionSystem.ex.ActionUtil$1.run(ActionUtil.java:197)
      2. com.intellij.openapi.application.TransactionGuardImpl.runSyncTransaction(TransactionGuardImpl.java:88)
      3. com.intellij.openapi.application.TransactionGuardImpl.submitTransactionAndWait(TransactionGuardImpl.java:156)
      4. com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAware(ActionUtil.java:211)
      5. com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter.lambda$actionPerformed$2(ActionMenuItem.java:304)
      6. com.intellij.openapi.wm.impl.FocusManagerImpl.runOnOwnContext(FocusManagerImpl.java:905)
      7. com.intellij.openapi.wm.impl.IdeFocusManagerImpl.runOnOwnContext(IdeFocusManagerImpl.java:124)
      8. com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter.actionPerformed(ActionMenuItem.java:284)
      8 frames
    4. Java RT
      AbstractButton.fireActionPerformed
      1. javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
      1 frame
    5. IDEA
      BegMenuItemUI$MyMouseInputHandler.mouseReleased
      1. com.intellij.openapi.actionSystem.impl.ActionMenuItem.lambda$fireActionPerformed$0(ActionMenuItem.java:112)
      2. com.intellij.openapi.application.TransactionGuardImpl.runSyncTransaction(TransactionGuardImpl.java:88)
      3. com.intellij.openapi.application.TransactionGuardImpl.access$300(TransactionGuardImpl.java:40)
      4. com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:113)
      5. com.intellij.openapi.application.TransactionGuardImpl.submitTransaction(TransactionGuardImpl.java:123)
      6. com.intellij.openapi.application.TransactionGuard.submitTransaction(TransactionGuard.java:109)
      7. com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed(ActionMenuItem.java:112)
      8. com.intellij.ui.plaf.beg.BegMenuItemUI.doClick(BegMenuItemUI.java:513)
      9. com.intellij.ui.plaf.beg.BegMenuItemUI.access$300(BegMenuItemUI.java:45)
      10. com.intellij.ui.plaf.beg.BegMenuItemUI$MyMouseInputHandler.mouseReleased(BegMenuItemUI.java:533)
      10 frames
    6. Java RT
      EventQueue.dispatchEvent
      1. java.awt.Component.processMouseEvent(Component.java:6533)
      2. javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
      3. java.awt.Component.processEvent(Component.java:6298)
      4. java.awt.Container.processEvent(Container.java:2236)
      5. java.awt.Component.dispatchEventImpl(Component.java:4889)
      6. java.awt.Container.dispatchEventImpl(Container.java:2294)
      7. java.awt.Component.dispatchEvent(Component.java:4711)
      8. java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
      9. java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525)
      10. java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
      11. java.awt.Container.dispatchEventImpl(Container.java:2280)
      12. java.awt.Window.dispatchEventImpl(Window.java:2746)
      13. java.awt.Component.dispatchEvent(Component.java:4711)
      14. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
      15. java.awt.EventQueue.access$500(EventQueue.java:97)
      16. java.awt.EventQueue$3.run(EventQueue.java:709)
      17. java.awt.EventQueue$3.run(EventQueue.java:703)
      18. java.security.AccessController.doPrivileged(Native Method)
      19. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
      20. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
      21. java.awt.EventQueue$4.run(EventQueue.java:731)
      22. java.awt.EventQueue$4.run(EventQueue.java:729)
      23. java.security.AccessController.doPrivileged(Native Method)
      24. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
      25. java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
      25 frames
    7. IDEA
      IdeEventQueue.dispatchEvent
      1. com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:829)
      2. com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:661)
      3. com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:385)
      3 frames
    8. Java RT
      EventDispatchThread.run
      1. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
      2. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
      3. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
      4. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
      5. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
      6. java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
      6 frames