I'm implemeting Snaphot for my sites. I want to backup

Hi,
I'm implemeting Snaphot for my sites. I want to backup to my Google Drive. I have done everything in the settings, double checked and went through https://premium.wpmudev.org/project/snapshot/#usage. Snapshot itself works fine but transfer to Google Drive does not work.

I get the error below when I click authorize in Snapshot destinations. I removed everything and have done the setup again, same erro message. Any idea?

Regards,
Jos

401. That’s an error.

Error: invalid_client

The OAuth client was deleted.

Request Details
scope=https://www.googleapis.com/auth/drive.file
response_type=code
access_type=offline
redirect_uri=http://xxxxx.com/wp-admin/admin.php?page=snapshots_destinations_panel&snapshot-action=edit&type=google-drive&item=google-drive-xxxxx-com
approval_prompt=force
state=token
client_id=xxxxx