[Cabin models of -900 and -1000 not showing in aircraft selection preview]

It looks like this for me, no matter which cabin and which delivery. In the game, the airplane looks like that too.

[A350 Missing or corrupted texture / shader issue]

For the past few days, I keep getting this pink checkered texture on the A350, even after reinstalling the aircraft.
Does anyone know what this could be or how to fix it

Looks like the textures are missing or not loading properly. I'm using the Edelweiss livery. its bei all liberys