Problem With All My Sweps

I have a very annoying problem with all my sweps; the shells that are ejected from the guns after they shoot are all errors. I have uninstalled the game and deleted EVERYTHING, and it still happens. It seems like this started happening after an update (don’t know which one), but I’m not sure… Could really use some help, I want my guns back. :frowning:

You need to own Counter-Strike: Source and have it installed/played it once