You cannot play/edit this mission need help

[TomDowling 0]

ive tried everythng my DayZCommander is up to date on everything, i have Amra2 and OA, i bought both in the combined operations, but they show up sepretley in the library, and whenever i launch DayZ i cant join any map, becuase it says

You cannot play/edit this mission...(map) i need help if anyone gets a look at this please tell me what i can do

[AmberHelios 2071]

have you checked that the paths are correct for arma in dayzcommander