==================== MAIL TEST ====================
For a robust test, get an address from http://www.mail-tester.com/
Or just send a test message to yourself.
Email address for mail test? (βnβ to skip) [mail@mail.com]:
Sending mail to mail@mail.com. . .
Testing sending to mail@mail.com using smtp.office365.com:587, username:mail@mail.com with plain auth.
======================================== ERROR ========================================
UNEXPECTED ERROR
Net::ReadTimeout
====================================== SOLUTION =======================================
This is not a common error. No recommended solution exists!
Please report the exact error message above to https://meta.discourse.org/
(And a solution, if you find one!)
Replacing: SMTP_PASSWORD
Replacing: LETSENCRYPT_ACCOUNT_EMAIL
Replacing: DEVELOPER_EMAILS
Replacing: DISCOURSE_DB_PASSWORD
Replacing: Sending mail to
Unfortunately is not possible to use Outlook as it does not support transactional emails. Check this tutorial with a list of recommended email services.