Hi! there seems to be an issue with the adding or updating a row with google sheets. It wasn't working with Safari so I used Chrome, but it still reverts to not showing me any selections when choosing to update the row please see screenshots
Took a quick look and saw you were able to Add rows now, right? I tried toggling Update rows and now it shows me the option to map the fields.Let me know if you can too or if the issues is still coming up on your end!