Freezes at main menu

When you get to main menu and it says to push start I push start, screen starts to fade and it freezes. Have tried restarting game. Restarting xbox. I will check again later today to see if that glitch has been fixed.

There’s a update for halo wars 2 but I’m updating it they might have fixed but if not right when you click the start button spam the B button intell you se the multiplayer screen