You cannot play/edit this mission, it is dependent on downloadable content that has been deleted.dayz_code, dayz_weapons, dayz_equip etc.'upon joining any DayZ server. You installed the mod or the shortcut incorrectly. Make sure you add "-mod=@dayz" without quotes in the launch options and DayZ mod files are installed in the proper folder. By default: "C:\Program Files (x86)\Steam\steamapps\common\arma 2 operation arrowhead\@DayZ\Addons" I tried doing this but It still didn't work. I can log into about 30% of the servers but most of them give me this message. Can anyone help me?
