I got error coded Baboon without warning right after we "surrendered" and cleared the first room. It then didn't reconnect even though it was like 30 seconds. Rejoining is disabled and when my fireteam tried to invite me it said the activity was almost over so I couldn't rejoin. Are you guys effin serious?! All that time completing the mission and I can't finish it because you decided rejoining isn't a thing? So messed up. So utterly messed up.