java.lang.NullPointerException: Attempt to invoke virtual method 'android.view.Window android.app.Activity.getWindow()' on a null object reference

Stack Overflow | Mayank | 8 months ago
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  1. 0

    NullPointerException android.view.window android.app.Activity.getWindow()

    Stack Overflow | 8 months ago | Mayank
    java.lang.NullPointerException: Attempt to invoke virtual method 'android.view.Window android.app.Activity.getWindow()' on a null object reference
  2. 0

    Trouble with this file kml

    GitHub | 7 months ago | juamor86
    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean org.osmdroid.views.overlay.Overlay.isEnabled()' on a null object reference 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.views.overlay.DefaultOverlayManager.onDraw(DefaultOverlayManager.java:111) 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.bonuspack.overlays.FolderOverlay.draw(FolderOverlay.java:68) 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.views.overlay.DefaultOverlayManager.onDraw(DefaultOverlayManager.java:118) 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.bonuspack.overlays.FolderOverlay.draw(FolderOverlay.java:68) 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.views.overlay.DefaultOverlayManager.onDraw(DefaultOverlayManager.java:118) 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.views.MapView.dispatchDraw(MapView.java:993) 09-02 12:47:41.267: W/System.err(27156): at android.view.View.updateDisplayListIfDirty(View.java:15175) 09-02 12:47:41.267: W/System.err(27156): at android.view.View.draw(View.java:15954) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.drawChild(ViewGroup.java:3609) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3399) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.updateDisplayListIfDirty(View.java:15175) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.draw(View.java:15954) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.drawChild(ViewGroup.java:3609) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3399) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.draw(View.java:16187) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.updateDisplayListIfDirty(View.java:15180) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.draw(View.java:15954) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.drawChild(ViewGroup.java:3609) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3399) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.updateDisplayListIfDirty(View.java:15175) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.draw(View.java:15954) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.drawChild(ViewGroup.java:3609) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3399) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.draw(View.java:16187)
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  4. 0

    Trouble with this file kml

    GitHub | 7 months ago | juamor86
    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean org.osmdroid.views.overlay.Overlay.isEnabled()' on a null object reference 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.views.overlay.DefaultOverlayManager.onDraw(DefaultOverlayManager.java:111) 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.bonuspack.overlays.FolderOverlay.draw(FolderOverlay.java:68) 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.views.overlay.DefaultOverlayManager.onDraw(DefaultOverlayManager.java:118) 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.bonuspack.overlays.FolderOverlay.draw(FolderOverlay.java:68) 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.views.overlay.DefaultOverlayManager.onDraw(DefaultOverlayManager.java:118) 09-02 12:47:41.267: W/System.err(27156): at org.osmdroid.views.MapView.dispatchDraw(MapView.java:993) 09-02 12:47:41.267: W/System.err(27156): at android.view.View.updateDisplayListIfDirty(View.java:15175) 09-02 12:47:41.267: W/System.err(27156): at android.view.View.draw(View.java:15954) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.drawChild(ViewGroup.java:3609) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3399) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.updateDisplayListIfDirty(View.java:15175) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.draw(View.java:15954) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.drawChild(ViewGroup.java:3609) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3399) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.draw(View.java:16187) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.updateDisplayListIfDirty(View.java:15180) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.draw(View.java:15954) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.drawChild(ViewGroup.java:3609) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3399) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.updateDisplayListIfDirty(View.java:15175) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.draw(View.java:15954) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.drawChild(ViewGroup.java:3609) 09-02 12:47:41.268: W/System.err(27156): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3399) 09-02 12:47:41.268: W/System.err(27156): at android.view.View.draw(View.java:16187)

    Root Cause Analysis

    1. java.lang.NullPointerException

      Attempt to invoke virtual method 'android.view.Window android.app.Activity.getWindow()' on a null object reference

      at android.support.v7.app.ActionBarDrawerToggle$DrawerArrowDrawableToggle.isLayoutRtl()
    2. Android v7
      DrawerArrowDrawable.draw
      1. android.support.v7.app.ActionBarDrawerToggle$DrawerArrowDrawableToggle.isLayoutRtl(ActionBarDrawerToggle.java:489)
      2. android.support.v7.app.DrawerArrowDrawable.draw(DrawerArrowDrawable.java:113)
      2 frames
    3. Android Platform
      View.updateDisplayListIfDirty
      1. android.widget.ImageView.onDraw(ImageView.java:1246)
      2. android.view.View.draw(View.java:16187)
      3. android.view.View.updateDisplayListIfDirty(View.java:15184)
      3 frames