On the live server everything works fine.
On the PTS server, as soon as I press the pairing button on the dualsense controller during play, the game crashes.
And when it's already paired, the game crashes on launch.
It's a standard PS5 gamepad, Vendor ID 0x054C Product ID 0x0CE6
With bluetooth disabled and connected to USB, it does seem to work without crashing.
I have submitted the crash reports, please look into this and let me know if I can assist further.