I was trying to add a movie to TMDB which has not been released yet (here it is). I figured that this was possible, since in the Primary Facts edit screen there is the Movie Status dropdown selector which includes choices like "Rumored," "Planned," "In Production," & etc. However, when I try to set the status as "Post Production," I get a Validation Error every time, which says

This movie has some validation errors and needs to be fixed before you can make any edits. The validation failed because: • Status is not included in the list For more information about how to fix this, please visit this page.

The linked page, of course, only tells how to fix the Validation Error for the IMDB ID. I've searched through the TMDB support/Knowledge Base/Discussions, but haven't found anything about this particular error.

Anybody know what to do? Or is this just one of those edits that "won't stick" at this point?