I am getting the same [BadRequestException] error message on about 1 in
3 collections I try to edit today. Some were migrated, some were created
in the new dashboard. I deleted the collections that I couldn't edit and
tried to remake them, but I also get the error message when I try to
create a new collection. So, I can't edit some of my current
collections, and I can't create new ones. I've tried using all kinds of
combinations of parameters, including only writing in the required
title, and it...