I’m trying to use an outlook email account as email server for mattermost but I can’t get it to work.
Authentication Enabled: true
Username: [email address]
Connection Security: STARTTLS
Testing fails with:
Failed to authenticate on SMTP server [details: 504 5.7.4 Unrecognized authentication type [CWXP265CA0055.GBRP265.PROD.OUTLOOK.COM]
Is it possible to use outlook at all?
UPDATE: I just updated to 4.6.0 and this issue persists.