Problem with Valve master servers?

A2C_PRINT from Bad Challenge.

Ever since this error started appearing, my playercount has plummeted and the server rarely seems to appear in the serverlist. Has anyone else been experiencing this?

Alright. Installing the plugin suggested in that thread - does it just stop the spam, or does it fix the problem with not showing in the master server list?


It only hides the error since someone complained about the spam.

Where is the link to hide the A2C_PRINT then…