Profile Sync error!?

im getting a profile sync error in trying to play Halo 5. Is this because of the new update? Why isn’t it prompting the update? Anybody else having this issue?

> 2535433562457891;1:
> im getting a profile sync error in trying to play Halo 5. Is this because of the new update? Why isn’t it prompting the update? Anybody else having this issue?

Turn off box then turn the box back on. It’s an update.