Goggle Sheets Integration failing

Not working! Never completes the authentication. Google Drive integrated right away but this does not work. That said, this is a critical functionality. Please fix and advise.

I just the authentication and it's working:

But your form is already integrated to Google Spreadsheet. The Google Drive is not. If the current google spreadsheet is not working, I would suggest removing that then integrate it again. If re-integrating doesn't help, let us know so we can check your form further.