java.lang.NullPointerException: Attempt to read from field 'com.squareup.leakcanary.HeapDump com.squareup.leakcanary.internal.DisplayLeakActivity$Leak.heapDump' on a null object reference

GitHub | pyricau | 6 months ago
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  1. 0

    GitHub comment 537#247892326

    GitHub | 6 months ago | pyricau
    java.lang.NullPointerException: Attempt to read from field 'com.squareup.leakcanary.HeapDump com.squareup.leakcanary.internal.DisplayLeakActivity$Leak.heapDump' on a null object reference
  2. 0

    Attempt to invoke virtual method on a null object reference - Android - java

    developer-works.com | 12 months ago
    java.lang.NullPointerException: Attempt to invoke virtual method 'java.util.ArrayList foto.studio.SQLiteDataSource.getAllImageItems()' on a null object reference at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2693) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2758) at android.app.ActivityThread.access$900(ActivityThread.java:177) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1448) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:145) at android.app.ActivityThread.main(ActivityThread.java:5942) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1400)
  3. 0

    Attempt to invoke virtual method on a null object reference

    xluat.com | 1 year ago
    java.lang.NullPointerException: Attempt to invoke virtual method 'java.util.ArrayList foto.studio.SQLiteDataSource.getAllImageItems()' on a null object reference at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2693) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2758) at android.app.ActivityThread.access$900(ActivityThread.java:177) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1448) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:145) at android.app.ActivityThread.main(ActivityThread.java:5942) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1400)
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  5. 0

    Attempt to invoke virtual method on a null object reference

    pr8x.com | 1 year ago
    java.lang.NullPointerException: Attempt to invoke virtual method 'java.util.ArrayList foto.studio.SQLiteDataSource.getAllImageItems()' on a null object reference at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2693) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2758) at android.app.ActivityThread.access$900(ActivityThread.java:177) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1448) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:145) at android.app.ActivityThread.main(ActivityThread.java:5942) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1400)
  6. 0

    NullPointerException: Attempt to invoke virtual method. 'ZXing ScannerView'

    Stack Overflow | 7 days ago | Adam
    java.lang.NullPointerException: Attempt to invoke virtual method 'void me.dm7.barcodescanner.zxing.ZXingScannerView.stopCamera()' on a null object reference

    Root Cause Analysis

    1. java.lang.NullPointerException

      Attempt to read from field 'com.squareup.leakcanary.HeapDump com.squareup.leakcanary.internal.DisplayLeakActivity$Leak.heapDump' on a null object reference

      at com.squareup.leakcanary.internal.DisplayLeakActivity.shareLeak()
    2. com.squareup.leakcanary
      DisplayLeakActivity$1.onMenuItemClick
      1. com.squareup.leakcanary.internal.DisplayLeakActivity.shareLeak(DisplayLeakActivity.java:203)
      2. com.squareup.leakcanary.internal.DisplayLeakActivity$1.onMenuItemClick(DisplayLeakActivity.java:166)
      2 frames
    3. Android
      MenuPopupHelper.onItemClick
      1. com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:147)
      2. com.android.internal.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:904)
      3. com.android.internal.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:894)
      4. com.android.internal.view.menu.MenuPopupHelper.onItemClick(MenuPopupHelper.java:186)
      4 frames
    4. Android Platform
      ActivityThread.main
      1. android.widget.AdapterView.performItemClick(AdapterView.java:305)
      2. android.widget.AbsListView.performItemClick(AbsListView.java:1146)
      3. android.widget.AbsListView.onKeyUp(AbsListView.java:3194)
      4. android.widget.ListView.commonKey(ListView.java:2300)
      5. android.widget.ListView.onKeyUp(ListView.java:2155)
      6. android.view.KeyEvent.dispatch(KeyEvent.java:2643)
      7. android.view.View.dispatchKeyEvent(View.java:8411)
      8. android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1490)
      9. android.widget.ListView.dispatchKeyEvent(ListView.java:2130)
      10. android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1495)
      11. android.widget.PopupWindow$PopupViewContainer.dispatchKeyEvent(PopupWindow.java:1722)
      12. android.view.ViewRootImpl$ViewPostImeInputStage.processKeyEvent(ViewRootImpl.java:4020)
      13. android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:3982)
      14. android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3544)
      15. android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3597)
      16. android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3563)
      17. android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:3680)
      18. android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3571)
      19. android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:3737)
      20. android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3544)
      21. android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3597)
      22. android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3563)
      23. android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3571)
      24. android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3544)
      25. android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3597)
      26. android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3563)
      27. android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:3680)
      28. android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3571)
      29. android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:3737)
      30. android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3544)
      31. android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3597)
      32. android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3563)
      33. android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3571)
      34. android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3544)
      35. android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3597)
      36. android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3563)
      37. android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:3680)
      38. android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3571)
      39. android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:3737)
      40. android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3544)
      41. android.view.ViewRootImpl.deliverInputEvent(ViewRootImpl.java:5807)
      42. android.view.ViewRootImpl.doProcessInputEvents(ViewRootImpl.java:5781)
      43. android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:5752)
      44. android.view.ViewRootImpl$WindowInputEventReceiver.onInputEvent(ViewRootImpl.java:5897)
      45. android.view.InputEventReceiver.dispatchInputEvent(InputEventReceiver.java:185)
      46. android.os.MessageQueue.nativePollOnce(MessageQueue.java)
      47. android.os.MessageQueue.next(MessageQueue.java:143)
      48. android.os.Looper.loop(Looper.java:122)
      49. android.app.ActivityThread.main(ActivityThread.java:5254)
      49 frames
    5. Java RT
      Method.invoke
      1. java.lang.reflect.Method.invoke(Method.java)
      2. java.lang.reflect.Method.invoke(Method.java:372)
      2 frames
    6. Android
      ZygoteInit.main
      1. com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)
      2. com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
      2 frames