I'm trying to launch Hammer from my Team Fortress 2\bin folder, but both hammer.bin and hammer.exe fail to launch because "common\Team Fortress 2\tf\gameinfo.txt is missing". However, the file is there, and it always has been. This is what it looks like. Is there anything that looks wrong there? I've tried validating TF2 as well as Source SDK numerous times, I've set the right path for the game configuration, and I've tried to launch Hammer via the SDK launcher - but when I do that, nothing happens. Except one time when it managed to launch Hammer but then it crashed and went back to not launching. I have no clue any more, guys.