Well after the update, I had a lot of custom crap so I just decided to reinstall the game to go fresh. So that worked fine. Then yesterday I added about 5 new skins, which none of them work now? I've been installing skins for 4 years now, I know I'm doing it right.

Sometimes custom sounds will work, but no new model or material?

Please tell me this is only me and not the whole game... and is there anyway to fix this? :(