Ghost email not sending

Symptom

Ghost emails are present in the system.

Recipients are absent from the email list.

Cause

Email server settings are misconfigured.

SMTP settings are incorrect.

Solution

SMTP server address and port number are configured correctly.

Authentication settings are configured properly.

Verify

Email server logs are free of errors.

Email client settings match the server configuration.

Expected result:

Emails are present in the sent items folder.

Recipients are present in the email list.

Notes

Email size limits are adhered to.

Email filtering rules are absent from the system.

This fix is part of Fix Pack - Ghost behind Nginx.

Get all fixes in one place:
https://diorama0.gumroad.com/l/ptrzok