The file cache has been moved out of the modules directory and into the files directory. Unfortunately, I haven't updated the modules accordingly and have no time to do it now either.

In theory, this should have broken the entire site, but fortunately all topics have been parser-cached already, so the filecache is mostly redundant.

What you will notice is that icons and emoticons are broken. This will be fixed soon, right after the Endeavor is back.