ePSXe Android suddenly exit when I want to set gamepad?

When I want to set up gamepad I go to Preferences and then to Player 1 and when I press Select Gamepad, ePSXe come out completely and I need to start ePSXe apk again?

The same situation is when I press: Player 1 map button?

I can't configure my gamepad and I can't use gamepad at all.

Please help. What I can do?

I'm using android 4.4.4 and ePSXe 2.0.8 apk.