Over the last few days me and my friend have been trying to play through the Halo games on coop. But we are unable to join each others lobbies. If we send each other invites, it says “leaving match” then “joining player”. But then says the connection failed. If we turn out lobbies to friends only, and try to join each other that way in the lobby or in game progress, it says the person has their game set to invite only. We can’t even join each other in a custom game or forge and go from there. I’ve read in several updates from 343i that they are working on solving this issue. But it doesn’t seem to work. Does anyone else have this issue? And is there a way to work around it?