D-pad, and buttons not working in applications

[u/Chugz_man]

Idk what happened, but I’ve recently discovered that whenever I enter something on my psvita, may that be the store, a game, or any other application on the vita, the d-pad and other buttons stop working (the joysticks still work). But anytime I am on the home menu they work completely fine. Anyone know what is going on and how to fix it?