Gamemodes missing

I logged onto halo and opened arena. Then I saw that almost all of the June 2016 game modes have disappeared accept for breakout. I have been banned a couple of times if that’s what’s causing but I really don’t know. Please help

It isn’t related to you being banned, it is on the game’s side it is happening to everyone, 343i are know about the issue and working on it, the issue is being discussed on this thread.

I’m having the same exact issue except shotty snipers just got put back on

how long will it take