Left Fireteam Error

I don’t know if it is just me but nine times out of ten I can’t join a game or I get kicked out 3-5 minutes in because “my fireteam has changed”, so it returns me to the main menu. I can’t even play anymore! I lost a Legendary Arena XP Boost, got a Banhammer for 6 minutes and I am stumped. I can’t even play the campaign on Co-Op. 343, please fix this so I can play your game again…

Hard restart your xbox. (Holding the power button until it turns off).

> 2533274891097288;2:
> Hard restart your xbox. (Holding the power button until it turns off).

I don’t know how or why this worked, but it did! Thank you man!