Message Errors
The following Message (email/SMTP) errors have documented solutions.
This error can occur for multiple reasons, including when MinistryPlatform Messages send to SendGrid but you exceed the plan limit or have a bad API key. The Message is in the Action Text of the Recipient record.
This error can occur for various reasons when the system can't reach the mail server or is interrupted. Possibly, the firewall is blocking outgoing connections on the port.
This error occurs when a you manually change a Communications_Message ("Recipient" records) with an Action Status of Sent (thus with a blank subject and body) to an Action Status of Ready to Send.
This error can occur for various reasons. You may have a daily or hourly limit on your account, or a limit on the number of Messages that can send at one time. Check with your mail processor (usually SendGrid).