Help on Engine Error message in CS Source

[Grifter-IN]

[/align]For the last week or so I have had a problem creating a server so that I could practice a few maps with the bots. Unfortunately I received an "ENGINE ERROR: UNABLE TO LOAD AUTHENTICATION LIBRARY, EXITING..." message. This message just popped up around Nov 28th or so...the thing is that I played the day before without any problems and shut down my computer. Does anybody have any clue as to what might have caused this?

Thanks in advance

Grifter

[Drocona]

Is this the CS:Source game or the Source dedicated server?