Greetings,
We had never faced a problem sending email from the system (OJS). However, recently when we wanted to make an announcement, we could not send email to the OJS users. We got an everlasting spinging ring.
Php error_log showed:
SMTP Error: data not accepted.
We use SMTP as our mail server hosted in a shared environment.
The logged in user was the OJS admin, journal manager, and editor.
On searching similar problems online, I mostly get this message:
your server doesn't allow different sender and username
Where am I missing the point?
For now, I managed to send email using mailchimp.
Regards,
@anupent