Day of Defeat: Source checked for use, but Gmod isn't reconizing it?

Yesterday DoD:S and Gmod were working fine. Today, I open up Gmod and in my Maps it only has the custom DoD:S maps I have, none of the official ones. So I load one up, and many things are not showing up from DoD:S, as if it’s missing. Yet I have it checked. Any help? It is also not letting my spawn anything from Dod:S, yet they show up in my list.

I have to constantly verify local game cache/integrity of DOD:S in order for GMod to properly mount it.

Alright, I’ll try verifying DoD:S as well.