#1015 new
Scott MacDonald

Unexpected return code 421

Reported by Scott MacDonald | January 22nd, 2015 @ 04:46 PM

I'm having trouble with my connection to my outlook (exchange) server — it's a university account. Several times a day for the last few days I get the following error message when I try to send (or reply to) a message.
Unexpected return code 421 (expected 235):
“4.3.2 Service not active”.

It asks me to enter the password (again), but that doesn't solve the problem. After selecting "try later", the message will eventually go out from my drafts folder.

This is a new issue which just started two or three days ago. I've been using MailMate for several months.

Scott

Comments and changes to this ticket

  • benny

    benny January 22nd, 2015 @ 11:00 PM

    “Service not active” appears to be a SMTP server problem. I think you should ask your IT department about it and then let me know if they claim it is somehow triggered by the behavior of MailMate.

Please Sign in or create a free account to add a new ticket.

With your very own profile, you can contribute to projects, track your activity, watch tickets, receive and update tickets through your email and much more.

New-ticket Create new ticket

Create your profile

Help contribute to this project by taking a few moments to create your personal profile. Create your profile ยป

Mac OS X email client.

Shared Ticket Bins

People watching this ticket

Pages