I've had similar issues. My family's flight was delayed. We were "protected" on a later flight, and placed on the upgrade list. The app asked if I wanted to accept the upgrades, but when I went to the GA, she said that we were only on the list, not eligible to take the seats. Then it became even messier. Our old, delayed flight still showed, as well as two versions of our seats for the new protected one. In short, it doesn't appear that the app can accurately handle situations where you are being moved around from your original. I wish it would just show your most recent, accurate, updated seat, dumping the old info or making it accessible only via an archive.