DayZ Commander problem =[

[IRONFIST 0]

Aight brahs, I wanted to start playin DayZ again... used to play over the summer and what not - took some time off but now when i goto the DayZ Commander and try to update my DayZ, it gives me this error message.. I have no idea what to do about it lol.. any help would be much appreciated.

[Siberian (DayZ) 527]

uninstall reinstall ??