TTT Player Model Problem

Sorry if I’m in the wrong section here, I can’t quite get the hold of where to post stuff on the forums. Anyway,
I’m having problems on my TTT server where all people are spawning with the monk.mdl at the beginning of a round and I’m not sure why that it.

I’ve gone through my shared.lua and monk.mdl isn’t set as one of the initial spawning models.

This is the exact error I’m getting in-game:

Error Vertex File for 'monk.mdl' checksum 1386762956 should be -1635161969

Thanks for any help you guys can throw my way!

That is an error for the model itself, not for people spawning with it.

I’m not sure why everyone is spawning with that exact model. And how would I go about fixing it?