Misleading "Mail hosting is not enabled for your domain" error

Misleading "Mail hosting is not enabled for your domain" error

When I navigate to the Mail Administration section in the Control Panel, I see the error: "Mail hosting is not enabled for your domain(s). Please enable it in your Control panel to receive emails in Zoho."

But I did enable the domain! The "Domains" section of the Control Panel, shows that everything is set up correctly (except DKIM). I can correctly receive and send emails using the domain.

Please advise!