Controller (Ps4) no longer reacts and vibrates continuously?

Suddenly it happened very spontaneously. To the important information: I didn't play a game where it had to vibrate, didn't break the controller anywhere and the reset button didn't respond. Do you still have ideas? 😅😅

Restart PlayStation 4 or PS4 controller: Regardless of whether the controller vibrates permanently or not at all, in most cases a simple restart of the console or controller should help to get the problem under control.