The latest update by VALVe adressed several exploit issues with the Source Engine (Orange Box Version). Those changes applied to the engine in order to fix those problems also affected Mani Admin Plug-in. In order to be able to load Mani Admin Plug-in again on your server after the update, please install the latest binaries:
Download Full Version 1.2Vc
Download Patch Version to 1.2Vc
This is a primary bugfix - only release. We also adressed the permission settings problem with our gametypest.txt generator So, from now on it's possible again to update your gametypes.txt normally. If you should stil encounter problems with the latest version of Mani Admin Plug-in, please use our forums to report bugs. Thank you.