I’ve been trying to set up a custom match and keep coming across a message saying connection to online services have been lost only to be reconnected and lose connection when i try to set up a custom game. And please remove the update notification its been two weeks
Servers are currently down and are being fixed.
Going to close in favor of the dedicated support thread that’s being tracked by 343 
https://www.halowaypoint.com/en-us/forums/f0258e8001734968984e8b56990f8daf/topics/servers-down-343-response/a1979b29-a098-48f4-9708-5414d0c2bf35/posts