I attempted to update to the latest version of smartermail, 13.x, and now when attempting to access our mail web portal I get the Oops! There was an issue page. I checked the server and see the following error anytime anyone access the mail site.
Exception type: SocketException
Exception message: No connection could be made because the target machine actively refused it 127.0.0.1:17001
I opened a ticket with support but thought I would see if anyone had any ideas while I wait to hear from them. I have tried uninstalling smartermail, rebooting, and reinstalling with no success.