Did i get banned?

Hello,

i’m a bit confused right now because while i was selling some reqs, i got a failure message…

so i restartet my halo and got a massage that i’m not allowed to play online games.

Restarted my xbox, restarted halo but cant do any matches…

now i want to now did i get a ban or what is happening right now?

I didn’t do anything that could get me a bannish, so pls could you do something about this?

Same happened to me, my halo 5 has been having minor glitches like not showing post game stats but now it banned me from playing online arena with no time limit on the ban. The same thing happened last night, but i was no longer banned when i went on to play today, now it’s back !!! HELP 343, I JUST WANNA PLAY YOUR FUN VIDEO GAME