Model Issue

I had this issue since yesterday don’t know why,

Error Vertex File for ‘Humans\Group03\Female_01.mdl’ checksum -525475862 should be -1513987054

I can’t see that model in Jo’s mini game server I haven’t checked to see if I can spawn the model or see it in sand box. Any help?

How bout a reinstall.

Yea That’s what I’ll do.