Posted February 16, 200817 yr Whenver I try to join a server of TF2 I get an error that says "STEAM certificate length error! 0/2048" I looked around on google and found that this error is common in cracked steams, except mine isn't cracked. This only happens on TF2, I tried an HL2:DM server and it worked fine. Valve hasn't been too much help on this, so I was wondering if you guys had any thoughts? Any help would be appreciated.