Pink Models In Light

I have a Killing Floor skinned Pyro as well as many female TF2 models, but when I spawn them in light they appear pink and shiney. Also my models for TF2 (The Original ones) do not appear, there not invisible they just dont spawn. If anyone can help me I’d really appreciate it.

The pink-shiny error is caused by a missing cubemap. It probably looks something like this?
In that case, it’s almost always caused by the map.

It appears on all maps and it’s not checkered it’s just pink.

Look again, you’re probably not realizing it’s checkered.

Just try running buildcubemaps.
If that doesn’t work, blame the creator of the map for the missing cubemaps.