I wanted to add a new movie to the database but it didn;t excist in the database, so I tried to add it, but i can't. If you search the movie it finds other titles but not mine, and the option to add is then gone.
Instead of trying to add the movie, try searching by the imdb movie number . . . it may have created the movie page already when you first tried to upload your still . . if it shows up in the search then you should be able to just upload the movie then . . .