Same issue. Game was working fine last night but haven't been able to launch it at all today. I'm getting a Batteye unable to update message then the game starts the loading screen and then crashes. My internet is fine for everything else. I turned off my VPN along with updating it, toggled my Firewall options and reinstalled my graphics drivers and finally I uninstalled and reinstalled the game but it is still not working. As far as I know Im not using any sort of Beta version of Steam. Any insight would be appreciated.