java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference

Stack Overflow | Cliff | 5 months ago
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  1. 0

    DataBinding , null Object reference

    Stack Overflow | 5 months ago | Cliff
    java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference

    Root Cause Analysis

    1. java.lang.NullPointerException

      Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference

      at com.ethos.doers.databinding.ContentBusinessViewBinding.executeBindings()
    2. com.ethos.doers
      ContentBusinessViewBinding.executeBindings
      1. com.ethos.doers.databinding.ContentBusinessViewBinding.executeBindings(ContentBusinessViewBinding.java:236)
      1 frame
    3. android.databinding
      ViewDataBinding.executePendingBindings
      1. android.databinding.ViewDataBinding.executePendingBindings(ViewDataBinding.java:355)
      1 frame
    4. com.ethos.doers
      ActivityBusinessViewBinding.executeBindings
      1. com.ethos.doers.databinding.ActivityBusinessViewBinding.executeBindings(ActivityBusinessViewBinding.java:123)
      1 frame
    5. android.databinding
      ViewDataBinding$5.onViewAttachedToWindow
      1. android.databinding.ViewDataBinding.executePendingBindings(ViewDataBinding.java:355)
      2. android.databinding.ViewDataBinding$6.run(ViewDataBinding.java:172)
      3. android.databinding.ViewDataBinding$5.onViewAttachedToWindow(ViewDataBinding.java:142)
      3 frames
    6. Android Platform
      ActivityThread.main
      1. android.view.View.dispatchAttachedToWindow(View.java:15821)
      2. android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3137)
      3. android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3145)
      4. android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3145)
      5. android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3145)
      6. android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3145)
      7. android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3145)
      8. android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1781)
      9. android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1487)
      10. android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7450)
      11. android.view.Choreographer$CallbackRecord.run(Choreographer.java:920)
      12. android.view.Choreographer.doCallbacks(Choreographer.java:695)
      13. android.view.Choreographer.doFrame(Choreographer.java:631)
      14. android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:906)
      15. android.os.Handler.handleCallback(Handler.java:739)
      16. android.os.Handler.dispatchMessage(Handler.java:95)
      17. android.os.Looper.loop(Looper.java:158)
      18. android.app.ActivityThread.main(ActivityThread.java:7229)
      18 frames
    7. Java RT
      Method.invoke
      1. java.lang.reflect.Method.invoke(Native Method)
      1 frame
    8. Android
      ZygoteInit.main
      1. com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
      2. com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
      2 frames