Issues Booting Epoch for the first time?

[MattDotExe]

Hello everyone, I'm new here (actually just made an account) but I was going to post something on the subreddit, but that seemed to be dead. 

Anyways, whenever I try to join a server through DayZ commander, I get this error message  Epoch error: you cannot play/edit this mission; it is dependant on downloadable content that has been deleted.naph, dayz_aim, Dayz_code, Dayz_communityassets, dayz_weapons, dayz

 

I have a picture attached, but could someone provide clarification towards this?

 

 

 

Thanks for even looking at this, most of you people in the community are awesome :P

[SideShowFreak]

Use dayzlauncher Instead, commander isnt maintained any more.

Dayzlauncher.com