I have the disc version of ARMA so I have to manually patch my game etc. My brother and I have recently patched to 1.60 and we are unable to join online multiplayer games whilst receiving a message "Battleye: Unknown Game Version." I've tried uninstalling and reinstalling solely BE without change. I have also tried multiple "Beta hotfixes" with still the same error. We played the game fine in 1.59 -- it's just when we patched it had we this problem. Thanks!!!