i’m trying to set up our e-mail accounts. We got sendgrid.com as smtp-server.
But every time i’m trying to set it up, it just says “invalid outgoing mail server or port” followed by “smtplib.SMTPServerDisconnected: Connection unexpectedly closed”.
As i was stumbling around the forum, ive seen that there was an sendgrid integration wich i cannot find on our installation.
Anyone got an idea why thats occuring?
Tried it with a custom e-mail domain and the sendgrid service in the actual e-mail account. Both followed by the same error message.
Thank you guys for your responses.
Tried it already with the sendgrid config (“apikey” as username) and did a test via telnet to check the credentials.
Still doesnt work and im always getting the same error messages like mentioned before.