Spartan Ops Challenge

I’ve completed all 5 episodes on legendary but it shows that the challenge is not completed. Help!

My friend and I are both having the same issue. Is this happening to everyone?

Same thing here.

Me an my Brother went thru on co-op because it said we didnt have to solo. We died a bunch but again didnt say we couldnt respawn so WTF!and I mean that in the nicest way 343 but serious no bug reports ?! WHY DX