Hi, I have purchase Nurburgring DLC last week and hade this same problem since. Sometimes when I start the game, this is an outcome (photo) This screen bug happens randomly some times is it on the ground and some times on skies. This happens only in Nurburgring DLC, Sebring and defaults are working fine. I have tried reinstalling Nvidia driver, game and DLC no luck. Vram is not a problem only 6Gb in use. Specs: GPU: GTX1080 (Driver 441.12) CPU: 5820K Ram: 32Gb Win: Build 1903 Storage: Samsung SSD
Just make sure you don't have any other nurbugring or nords tracks in your package files and then clear the shaders. I found that when I deleted all the 3rd party nords it loaded fine for me.
I guess you mean "make sure you don't have any other nurbugring or nords tracks in your Installed\Locations folder", right? If it's only stored in the packages folder and not installed, it affects nothing.
I only had one Nurburgring, so I deleted it from locations folder and reinstall. After 10 laps around Nurburgring, I didn't have any problems so I guess it is working now. Thanks for helping and a quick reply!