java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.support.design.widget.AppBarLayout$Behavior.setTopAndBottomOffset(int)' on a null object reference

GitHub | jahirfiquitiva | 1 year ago
  1. 0

    Fix crash when entering directly to Icons Preview section

    GitHub | 1 year ago | jahirfiquitiva
    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.support.design.widget.AppBarLayout$Behavior.setTopAndBottomOffset(int)' on a null object reference
  2. 0
    Initialize the variable before calling a method on it.
  3. 0
    The resource was accessed after it was dismissed.
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0
    The parsed JSON does not contains the requested field.
  6. 0
    Use 'dialog' to access views from custom_layout layout.

    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

      Attempt to invoke virtual method 'boolean android.support.design.widget.AppBarLayout$Behavior.setTopAndBottomOffset(int)' on a null object reference

      at jahirfiquitiva.apps.iconshowcase.fragments.PreviewsFragment.onResume()
    2. jahirfiquitiva.apps.iconshowcase
      PreviewsFragment.onResume
      1. jahirfiquitiva.apps.iconshowcase.fragments.PreviewsFragment.onResume(PreviewsFragment.java:97)
      1 frame
    3. Android Support v4
      FragmentActivity.onPostResume
      1. android.support.v4.app.Fragment.performResume(Fragment.java:2005)
      2. android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1108)
      3. android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1248)
      4. android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1230)
      5. android.support.v4.app.FragmentManagerImpl.dispatchResume(FragmentManager.java:2052)
      6. android.support.v4.app.FragmentController.dispatchResume(FragmentController.java:187)
      7. android.support.v4.app.FragmentActivity.onResumeFragments(FragmentActivity.java:462)
      8. android.support.v4.app.FragmentActivity.onPostResume(FragmentActivity.java:451)
      8 frames
    4. Android v7
      AppCompatActivity.onPostResume
      1. android.support.v7.app.AppCompatActivity.onPostResume(AppCompatActivity.java:141)
      1 frame
    5. Android Platform
      ActivityThread.handleLaunchActivity
      1. android.app.Activity.performResume(Activity.java:6351)
      2. android.app.ActivityThread.performResumeActivity(ActivityThread.java:3136)
      3. android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3178)
      4. android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2525)
      4 frames