I got a super weird crash on Fabric onResume of my FragmentActivity, at the super.onResume()

What does this mean, and can be fixed somehow? Not crashing in my code, but in the super of the FragmentActivity, I can't figure out what I am doing wrong:

Fatal Exception: java.lang.IllegalArgumentException
   at android.os.Parcel.readException(Parcel.java:1688)
   at android.os.Parcel.readException(Parcel.java:1637)
   at android.app.ActivityManagerProxy.isTopOfTask(ActivityManagerNative.java:5505)
   at android.app.Activity.isTopOfTask(Activity.java:5983)
   at android.app.Activity.onResume(Activity.java:1253)
   at android.support.v4.app.FragmentActivity.onResume(FragmentActivity.java:485)
   at nl.hgrams.passenger.activities.PSTimelineFragmentsActivity.onResume(PSTimelineFragmentsActivity.java:576)
   at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1270)
   at android.app.Activity.performResume(Activity.java:6788)
   at android.app.ActivityThread.performNewIntents(ActivityThread.java:2844)
   at android.app.ActivityThread.handleNewIntent(ActivityThread.java:2858)
   at android.app.ActivityThread.-wrap15(ActivityThread.java)
   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1575)
   at android.os.Handler.dispatchMessage(Handler.java:102)
   at android.os.Looper.loop(Looper.java:154)
   at android.app.ActivityThread.main(ActivityThread.java:6186)
   at java.lang.reflect.Method.invoke(Method.java)
   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:889)
   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:779)

This is my onResume():

  @Override
protected void onResume() {
    super.onResume();
    registerReceiver(addedPitstopBroadcastReceiver,
            new IntentFilter("addedPitstop"));

    if (PSApplicationClass.getInstance().pref.getUserId(PSTimelineFragmentsActivity.this) != null) {
        renewSettings();

        PSApplicationClass.getInstance().pref.setIsBackground(this, false);
        if (PSApplicationClass.getInstance().pref.isRefetchUser(PSTimelineFragmentsActivity.this)) {
            PSApplicationClass.getInstance().pref.setRefetchUser(PSTimelineFragmentsActivity.this, false);
            MyFirebaseInstanceIDService.changeFirebaseToken(PSTimelineFragmentsActivity.this);
        }
    }
}

But it directly crashed at onResume, so it didn't pass to the next line. Also tried to reproduce me, but could not. The user had a: LG G-Pad 8.3