When I tried installing the server files using download_l4d2.bat it didn't work, I had to manually change it to use Steamcmd instead of hldsupdatetool even after I changed that setting in the config for it.
I already went to the game config sticky and imported the newest l4d2 game config but I am still having this other problem:
When I create a l4d2 game service, all the steps are gone through like normal and if I browse to the users/user/ folder I can see that the new service folder (8) is being created and is being filled with l4d2 files but at the last step, I get this error:
and then the files all get deleted. The file literally was there a second before the error happens, but it looks like TCAdmin deleted the folder then got an error trying to access a non existent file.
I have already manually restarted the TCAdmin2 services (both of them) and tried updating the TCAdmin installation through the web panel. I am also having a problem where TCAdmin no longer wants to download the new game servers I try to install - it worked fine with CSS, TF2, and Gmod a few weeks ago but now no other games are being downloaded when I try to create the services.
I am starting to think the TCAdmin installation somehow got glitched and I should just reinstall the whole thing but I would love to hear from someone else before I do that.
Edit:
I am running Windows Server 2008 R2 Web Edition x64