Had to restart hard reset three times this morning before the game would actually load and then when it did load ui error constantly. And I can hear everybody's conversations whether they're in a private chat or in a guild channel that's not even my guild I am listening to about a hundred people talk at the same time very annoying. Some very interesting things people say when they don't think they're being listened to though. I can even go to a very remote place with no other players around and I still hear voices wait a minute let me make sure it's coming from the game LoL. It is by the way

P.S.
After dozens of restarts, hard resets and data cache clears. The only way I got it to go away was to go to Xbox menu and start private party chat. Hit (A) to clear off the rest of the pop-ups and they never came back 2 hours gameplay so far no pop-up. Might work starting party chat before entering the game but I did it while end game so try both