Fanatec GT Pro DD Wheelbase totally erratic behaviour

It was working fine a couple of weeks before. Now i came back to test the new historic Nordschleife and it already started acting up in the main menu. The POV stick doesn't work anymore to navigate the menu. It's still registered if i try to bind it in the control settings. The much bigger problem is FFB, it's totally broken. Road Effects are highly exaggerated while Wheel forces are extremely low. My normal setting was gain at 60 to prevent clipping, now i have to turn it up to 100 to get to what maybe only 60% of it's real strength. If i connect it to my PS5 it's a night and day difference between GT7 and AMS2. The only way to get it somehow working is using the CSW2.5 emulation mode now. What is going on here?
I'm on the latest Fanatec driver (4.50). Everything was super okay before the latest updates to AMS2.
(And yes, i already tried cleaning drivers, reinstall, deleting AMS2 savegame folder etc. - i already spend hours on trying to find a solution...)

 

I was playing AMS2 yesterday, wheel in CSW 2.5 emulation mode. Today i wanted to continue playing and the wheel isn't recognized anymore. I could navigate the menu and choose a track and car, but once the track is loaded nothing works anymore?? In the settings all axis and buttons look bound correctly, but nothing is working once i sit in a car. Only if i rebind the axis etc. the wheel comes to life again but i have to rebind EVERYTHING. WTF??