I have not been able to find anything in the documentation that explains this issue. I have a table titled “Cars”, to that table I added a column titled “Folder” which is intended to provide a link to a folder on Google Drive where items about that car are stored. I only have 3 rows in the table at this time. When I make Folder a URL and/or hypertext type, one of those rows disappears. I can find nothing wrong with it on the backend spreadsheet, they work perfectly there. All three links were obtained by right-clicking on Google Drive and getting a copy of the link to the respective folder. Any suggestions?
I would investigate which column is marked as the KEY inside the App.