Halo 4 Competitive Matchmaking problem

Hi people.
I want to know if someone has the same problem in the Competitive Halo 4 list.
The Matchmaking starts and finds all the Players.
Then I see that blue and red team is created.
After that the matchmaking restart! Thats impossible to start a single game…I don’t have any filters ON.
Thank you.

It’s a known issue right now and 343 are working on a hotfix
https://www.halowaypoint.com/en-us/forums/85d779d52cfd46918b4f8b638f2e3c7b/topics/known-issue-season-7-update-matchmaking-errors/7e6c2cc6-6e80-4efd-9d24-8ec550019a27/posts?page=1

https://twitter.com/HaloSupport/status/1408117836069806083

> We have identified an underlying issue causing the “Leaving matchmaking…” issues preventing some players from joining matches. The team is working on a hotfix to resolve this issue as quickly as possible.