Breakout is my favorite game-type in Halo 5 and I have been playing it fine ever since launch.
However, today I am unable to play Breakout because I never get put into a lobby with any other players.
EVERY other game-type works fine and I can get into a match within 30-60 seconds.
I think I broke Breakout somehow.
Right now, I have been waiting about 10 minutes to find other players without luck. If I wait long enough, it gives me an error suggesting there are not enough players in the playlist.
Is everyone just playing Black Ops 3 right now?
Any suggestions on how to fix this? Thanks for ANY help! 
Love you.
EDIT: Oh, and my NAT TYPE is OPEN and I am on a WIRED connection.
I’m having the same problem man…
Yeah same problem here man, I’ve been searching for ages but it just times out saying unable to find players.
I hope I didn’t break Breakout because it is not finding game matches for me either. There are lots of posts like this. I have tried restarting my game and even shutting down the the Xbox the long way. It says “UNABLE TO MATCH / There may not be enough players to support a game in this playlist. / Please try a different playlist.” If you would like to play Breakout add me Deepwaterice. Maybe going in with a team may help. Hopefully something helps.
As of 7:00 pm EST time I have found a game. One guy got dropped though, he was on my team…we almost won still.