ODST playlist completed, achievements not unlocked

[The_MC_77]

Just finished the “Normal Campaign” ODST playlist, but the achievements for completing the game on normal (i.e., “Urban Warfare Badge” and “Rookie”) have not unlocked. However, the achievement for competing a playlist (“NEXT!”) did unlock. I have logged off XBL, even pulled the power from the console while it was turned off to ensure it really was offline, and then logged in again but the achievement still hasn’t popped.
Any ideas?

Update: I have seen quite a few other posts from recent days with other players reporting the same thing. Let’s hope this gets fixed!

[The_MC_77]

I viewed my stats on HaloWaypoint and saw that a particular level had recorded no info. Thankfully doing this playlist was the first time I had played ODST in MCC, so I knew what level hadn’t registered. All I had to do was to go an replay just that level (same difficulty), and all the achievements that were supposed to have unlocked did. Fairly easy fix!