Some models missing?

I have a very strange problem. I was trying to access some de_inferno props, but for some strange reason they aren’t there. I searched de_inferno in the props tab, but nothing showed up. I looked in the props folder, everything is there. I just can’t access the props in-game. This is very fucking weird. I could always access de_inferno props before, and some counter strike props still work, too. Many are missing in-game. All the files are in place. But they don’t show up in game. I need help.

Click on the browse tab, and it will list all props rather then selected few, be warned you might get some unwanted ones as-well.