Mods work on server 2 but not server 1?

[Dan B]

Hello all, 

After installing the RPUK mod pack I was wondering whether it worked on S1 for anyone. I do understand that it is unsupported but for some reason, it works on S2.

Thanks in advance,

Dan!

 

[The Apple Prince]

It isn't supported anymore, and for some weird reason, it works on S2 but not S1.  One of the weird mysteries that will never be solved...

 

[KingGodDiabloZ]

It shouldn't work anymore. Around a year ago I think they stopped the support for the mod pack. So just uninstall it and join the server via arma 3.