EAC ADMIN NEED HELP

Hi ,

every 20 sec after the connect to my server closes my sometimes game comes a window with game crash but mostly minimized the game only with rusty come the message is “Steam: k_EAuthSessionResponseAuthTicketCanceled” I have almost 4 months, it does not go away completely by themselves I need help

PC:

Intel i5
16 gb
Geforce GTX 770
connection 200/100 Mbit

thank you

That happened to me a few times. I just restarted my server and I was ok.