Problem since the last update

Games Halo 5: Guardians
1

I’ve had a weird problem since the last update happened, I’ve talked to other people and I seem to be the only one. I have extreme lag whenever I look at the scorescreen in game. Like holding select to look at the score makes me drop to what I assume is less than 5 frames per second. Has anyone seen this before? And yes this is the only time I see lag like this.

2

Any ideas?