app stops when I select another language. Android Studio.

My app has several languages ​​to choose from, when I choose one within the app, the application stops and says that it is crashing.

likewise, the app closes and restarts and the language has just been changed.



I need the app to not have that bug and change the language instantly. as before, before they made a modification.

I have already detected in which file the error is.

so the task is even easier.

everything works, it only has that fault.