http://www.mani-admin-plugin.com/cms/index.phpthey posted this on the 4th
"Game Binaries Update 2012-07-04
VALVe released a new update this week. Due to changes in the sound system, this update is required.
Create Your Gametypes.txt
and
Download v1.2.22.11 (PATCH ONLY)
Thanks,
Keeper"