Im curious if others are having problems with Hammer for CSS, a few of my friends are also. When loading my map, or even creating a new map, I get a FATAL ERROR saying “Missing material editor/wireframe” and tells me to go check my configs and check if it is correct, which it is. I have also refreshed the content, and my friend has reinstalled SourceSDK and still there is problems. So if not any suggestions for fixing, is there atleast any other members here having the same issue?
Try making a map for a good game, see if that makes any difference.
Thanks for the opinion man, and no, it made no difference.
Now you just found out that it’s a problem with the SDK and not just the CSS SDK 
My filtering skillz are insane.
Ok, I see what you meant, and no actually everything else is fine for me, atleast as far as I know, every other 2006 engine game works fine, along with the other engines, it seems to just be CSS SDK.
extract the /editor materials directory from the CSS cache file into your /counter-strike source/materials directory?