We had been using the Google Calendar integration with one of our Machforms. However, recently that form began throwing an error.
To attempt to resolve the error, we remove the calendar integration and attempted to re-establish it. However, when attempting to reconnect the form to Google Calendar, we get the following error message:
Error!
Unable to get refresh_token. Remove access to MachForm from your Google account and try again.
We have also tried upgrading our version of Machform to the latest (version 20), but the error still persists.
We are a self hosted instance of Machform.
Thanks!