Originally Posted by
docbert
What instrument were you using to upgrade?
Just guessing here, but is it possible that it changed to "Upgrade Denied" when your upgrade window passed? (72 hours for P1)
I picked 500 mile certs for one leg and just regular old miles for the return leg...
I printed the original itinerary that shows me on the wait list, called twice and they said I'm still on the wait list, and I've been a P1 for a while and have never had that issue happen before... Of course I've been denied AT the airport

but never 2 days before the flight with so many seats still for sale...