So while I am glad that multiplayer is receiving bug fixes and updates, I am wondering when the campaign related bugs will be resolved.
My issue:
I had another problem playing today on legendary with my friend. We were playing through the Halo Legendary playlist from the start and lost our progress about 95% of the way through on Cairo Station. We got to the point where you ride the elevator down that the drones come up on. We got outside and killed the first wave of elites with the one on the turret. We went up the MAC gun/ lift and about 5-10 seconds after the the last two jetpack elites spawned I was forced out of the mission. After a few attempts of quitting the MCC and restarting my Xbox one, I was finally able to party up with my friend again. I hosted originally and so I hosted again. I went to the same playlist and selected “Resume”. It started the whole mission all over again.
So we basically lost all that time with nothing to show for it. When this happens mid-mission for us we usually end up going back in and either the mission is automatically completed or we are forced to restart it.