I try to setup the SMTP Mail settings in the admin section to obtain mail support.
But when I click "Send Test Mail" I get an error:
"com.sun.mail.smtp.SMTPSendFailedException: 530 5.7.1 Client was not authenticated"
I use exactly the same settings like TeamCity.
TeamCity sends correct notifications, but YouTrack would not.
We use a MS 2010 Exchange Server with SMTP and no SSL/TLS.
Does anyone has a suggestion for me?