java.lang.NullPointerException

Attempt to invoke virtual method 'void com.facebook.ads.internal.DisplayAdController.c()' on a null object reference

Samebug tips0

There are no available Samebug tips for this exception. If you know how to solve this issue, help other users by writing a short tip.

Don't give up yet. Paste your full stack trace to get a solution.

Solutions on the web21040

  • via Stack Overflow by Vihaan Verma
    , 10 months ago
    Attempt to invoke virtual method 'void com.facebook.ads.internal.DisplayAdController.c()' on a null object reference
  • via Apache's JIRA Issue Tracker by Mark Harding, 6 months ago
    Attempt to invoke virtual method 'void org.apache.cordova.CallbackContext.success(java.lang.String)' on a null object reference
  • via JIRA by lvyunxiao, 1 year ago
    Attempt to invoke virtual method 'void org.apache.cordova.CallbackContext.sendPluginResult(org.apache.cordova.PluginResult)' on a null object reference
  • Stack trace

    • java.lang.NullPointerException: Attempt to invoke virtual method 'void com.facebook.ads.internal.DisplayAdController.c()' on a null object reference at com.facebook.ads.InterstitialAd.show(Unknown Source) at com.appster.map.MapActivity$1.run(MapActivity.java:161) at android.os.Handler.handleCallback(Handler.java:739) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:148) at android.app.ActivityThread.main(ActivityThread.java:5551) at java.lang.reflect.Method.invoke(Method.java) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:730) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:620)

    Write tip

    You have a different solution? A short tip here would help you and many other users who saw this issue last week.

    Users with the same issue

    You’re the first here who have seen this exception.