How To Fix Email Violates Sender Domain's DMARC Policy Error
Sending has been paused due to a technical issue with MailPoet: Error while sending. Email violates Sender Domain's DMARC policy. Please set up sender authentication.
This error happens when you have a DMARC policy set up for your sender domain with "p=quarantine" or "p=reject" policy and you are using our MailPoet Sending Service.
If your sender domain doesn't have DKIM records pointing to MailPoet, your emails sent with MailPoet will be either quarantined or rejected.
To avoid this, sending is paused on your site until DKIM records are added for your sender domain.
To solve this error, authenticate the sender domain by adding DKIM records following these steps.