I'm getting an error with a Porsche and three other cars when I start the game and it goes to syncing content. The Porsche,Vette,Oreca, and BMW GTE cars fail to install with the unknown base mod error. They all are looking to install with a version with the lm at the end. I had the same with the regular cars and had to look in the Steam Library/workshop/content to find the rfcmp and put it in the package folder. The error with the Porsche is for v.1.832lm. Needs base mod v.1.823lm. The other cars have the same type error syncing. Any ideas? I have done the unsub/resub a few times. I'm beginning to think this is a Steam problem. I found all the files in my workshop/content folder, but the versions with the lm at the end won't install.