Originally Posted by
tcuhrc
not being able to check in online might actually be a result of having waitlisted eUps - if you don't mind the effort, you can try to check in again after getting rid of that (especially if you were planning to call anyway)
I don't think waitlisted eUps have ever been identified as the cause of an inability to OLCI, which is usually down to documentation, minor issues with the booking, or various other factors. There's
a thread specifically on this topic.