I cant seem to fix this error



none of my friends that have the map get it;/ just me. Anyone have any clues?

Are you using a custom model character?

The map is yes, this isn't the only map I get errors on, basically any map with 3d sound I get errors. Ive re-installed the game and t4m a few times and still nothing, re-installed mods and nothing as well. Kinda stuck..