One of our user is facing issues with Trello While Authenticate with Google Drive.
I insisted him to follow these steps
Authenticate with Google Drive
- Open any card.
- Click the Google Drive button under Power-Ups.
- Select Attach a File.
- A popup window will open if your Google Drive account isn't already connected to Trello. Click Link Google Drive account.
- On the next screen, select the account you want to use.
- Click Allow.
But then, also the user is facing issues I have attached a screenshot of the error the user is facing. for your reference
Your help is much appreciated on this issue