I used the AT launcher, latest version RR with recomended but I get an error trying to join, missing "charlotteUtilities : 0.3.0"
latest version of rr 2.8.3.8-rr-main includes charlotteUtilities 0.5.0B
EDIT: OK this is really weird, I manually removed charlotteUtilities 0.5.0b and added in charlotteUtilities 0.3.0 and I'm on . . .
but according to the server I'm the only person on, but there are other people talking in chat . . .
edit2:
see I'm not dreaming
Edit3: ahh it's a server side mod, connects you to a sort of global RR chat