Running into a really strange bug. My app and sheets were operating normally, but all of a sudden my app stopped writing data into my sheet (ie on form submit).
First thought it was the issue of populating data in empty cells at the bottom, but all of my sheets have empty rows removed.
Also resolved any sheet permissions issues - I’m able to create a new app with my sheet no problem.
In addition, all changes I make to my sheet populate correctly in my app. My app is just unable to write back to my sheet.