Hello, Im posting in this topic because I have the same problem.
Before game loads I get the message "Blocked process. Antivirus, Firewall, or GameGuard?". After some seconds, the game loads but doesnt allow me to connect, I get the same error with the guy above.
Firewall was always off. I also turned off my antivirus to give it a try but it still wouldnt let me connect. So I guess the issue has to do with GameGuard. Any advice?
Thanks in advance.
Edit: Its my first attempt to log in your server, ever. New player, new account, so botting/ban cant be the case.