Very simple code, but got error “Activity has been destroyed” when use Fragment

Question

I made a very simple Activity which shows a simple ListFragment like below:

My Activity:

public class MyActivity ex         


        

Answer 1

I faced the same issue and unable to fix it. Event I added isFinishing() check as well. but no luck.

then I added one more check isDestroyed() and its working fine now.

if (!isFinishing() && !isDestroyed()) {
  FragmentTransaction ft = getSupportFragmentManager()
     .beginTransaction();
  ft.replace(LAYOUT_ID, myFragmentInstance);
  ft.commit();
}