Reservations showing and historical miles etc. now updated. The missing bonus from a flight two weeks ago didn't magically appear.

My first reservation (flying Monday) has the dreaded "A modification has been made to your itinerary. Please contact United Reservations to have your ticket reissued" notification. I assume this is because some UDU upgrades cleared on Thursday or because others wait listed yesterday. I'm guessing I need to make this call or I won't be able to check in online.