Is there a reason when AppSheet would not display a form to add a new record, which previously used to work?
Three apps that run off the same MySQL database. For two of the apps I recently added the LOOP functionality to maintain a many-to-many relationship between Products and Controls. See link: Looping with Actions, which works great.
Recently discovered: the two apps with this loop functionality have stopped allowing new products to be created. Namely the Add button is there, but the form just does not appear.
The Product_Form does appear to allow edits to existing products, just not adds.
Add button visible.
Blank screen displayed:
I suspect is it NOT a database issue, because the 3rd application, without the loop functionality,
allows new products to be added. Also checked all the permissions to allow adds and updates.
Hence the question: what would trigger this behaviour from AppSheet?