L4D2 sv_search_key issue fixed!
by Logan Rogers-Follis on May.20, 2010, under Techie
After having it reported to me that the sv_search_key tended not to work with any Add-Ons turned on I did some research and found that the fix was renaming “dead air.vpk” to “dead_air.vpk” That VPK by itself was fine, but ran with the others I have it wouldn’t allow me to find the server using the sv_search_key as long as the space character was in the name. Renaming it and then enabling all the Add-Ons seems to have worked.
NOW to finish setting AIDE (“best” IDS list) and SELinux up on the Left 4 Dead server.