I have been using AppSheet for a year. I just updated my app by adding some questions. I followed the instructions to create a new spreadsheet to send information to and then launched AppSheet. Unfortunately, it didn’t work correctly. I received the following error message:
“Unable to fetch app definition: Error: There is a mismatch in the number of columns between the spreadsheet . . . and the table scheme. The table has 12 columns but the schema has 8 columns. Please regenerate the table column structure.”
The spreadsheet looks correct, but I don’t know how to regenerate the table column structure. Can anyone help? Thanks!!