unable to find steam user id ticket?

[jfrikenc]

everytime i join a game it loads up and starts for a milisecond then takes me back to the main menu and says unable to find steam user id ticket. any ideas what could be wrong or how to fix it.

 

[felon]

go here

https://support.steampowered.com/kb_article.php?ref=4100-WEAK-4375

it shows what you have to do