getting exception “IllegalStateException: Can not perform this action after onSaveInstanceState”

Question

I have a Live Android application, and from market i have received following stack trace and i have no idea why its happening as its not happening in application code but it

Answer 1

Well, after trying all the above solutions without success (because basically i dont have transactions).

On my case i was using AlertDialogs and ProgressDialog as fragments that, sometimes, on rotation, when asking for the FragmentManager, the error rises.

I found a workaround mixing some many similar posts:

Its a 3 step solution, all done on your FragmentActivity (in this case, its called GenericActivity):

private static WeakReference activity = null; //To avoid bug for fragments: Step 1 of 3

@Override
protected void onCreate(Bundle savedInstanceState){
    super.onCreate(savedInstanceState);
    //To avoid bug for fragments: Step 2 of 3
    activity = new WeakReference(this);
}

@Override
public FragmentManager getSupportFragmentManager(){
    //To avoid bug for fragments: Step 3 of 3
    if (this == activity.get()) {
        return super.getSupportFragmentManager();
    }
    return activity.get().getSupportFragmentManager();
}