Error:"invalid_grant", Description:"Invalid email or User ID", Uri:"" Cause: One or more errors occurred.
Answer:
This error may occur for the following reasons:
No user with the specified email address was found in the Google tenant. You will need to update the mailbox and provide a valid email address.
Admin account in connector not spelled correctly. Check the spelling.
Admin account in connector not a Super Admin (no API Access). Correct permissions.