I had that a few months ago after I installed the Legends Car Mod from the french(?) team/dude. It was the pit crew changes that mod came with that created the issue.
Idk if I have that mod, but I'll check. I had this same issue before with Fuji Speedway. But it went away after a few shader patches. I'll try downgrading and see. Thanks
lol that looks like an object with absurdly wrong scale. Could be part of an tracks config pack with additional objects, those change all the time and get auto updated by Content Manager if you did not change settings
Thanks. It actually worked. I deleted and made back up of the pitcrew.kn5 file from the objects3D folder. Now that yellow thing is gone and I can enjoy racing @ spa again.