@baxxcipo I recommend that you update to the latest version, if possible make a factory reset available through the advanced settings menu, you will not lose any personal files (ROMS/BIOS/saves), but will lose all custom settings.

Official PS4 joysticks are supported:
https://recalbox.gitbook.io/documentation/hardware-compatibility/compatible-devices/controller

To make them work, read this topic:
https://forum.recalbox.com/topic/8920/a-lire-manettes-ps4