PopupWindow $BadTokenException: Unable to add window — token null is not valid

Question

I have the following error when showing a PopupWindow. The errors are triggered by the line:

checkInPopup.showAtLocation((ViewGroup) mapView.getParent(), Gra         


        

Answer 1

Same problem happened with me when i try to show popup menu in activity i also got same excpetion but i encounter problem n resolve by providing context

YourActivityName.this instead of getApplicationContext() at

Dialog dialog = new Dialog(getApplicationContext());

and yes it worked for me may it will help someone else