Server Skybox Issue?

I’m not sure what’s going on here, but the sky is completely white and i’m not sure if this is a server issue or map issue. Any idea what I can do to figure out what’s going on or how to fix it?

https://steamuserimages-a.akamaihd.net/ugc/853847388994852790/6CEB08C0655FDD3D17902FB3B9F6761346E7F21B/