For the record, I am well aware of missing textures in the versions you download.
I have tried every method and tutorial here on TF2Maps under the sun to compile and to bake cubemaps.
I have used Pakrat, VIDE, and other tools.
I have had enough; and am not interested in redrawing this at a smaller scale from scratch.
The new posted link will bring you to the version I run on my server.
It is the most working version I have.
If you still encounter issues, let me know- I might just give this file to someone else to compile at this point.