RetroArch - N64 - AYN Thor - Controller is not reacting

[rexxxx]

Hi, Maybe I found a bug.
I'm setting up at the moment the AYN Thor (Dual Screen Handheld).
I have now set up all Emulators and all working as expected.
The only one that gives me trubble is the N64 via RetroArch.
I tried all 3 Recomendet cores and all have the same issue when I start the game via Launchbox.
Starting the Game directly via RetroArch it works fine.

The Problem:
I start the game via Launchbox, the game starts but no buttons are working.
When I switch on, the Screen Overlay buttons in RetroArch and start again via Launchbox, I can enter the Quick Menu and then the controls are recognized normal until I quit the game.

That is only at the N64 Emulators and with Both Main cores,Mupen64 (gles2 and 3) and parallel.