Hi! I decided to experiment with my own instance. Went the docker route, and gave everything working, except mail.

I set postfix, and I can send mail to yahoo from the cli, however neither loclahost:25 or actual.fqdm:25 work from the running lemmy_lemmy_1 container. The error is:

email_send_failed: Connection error: Connection refused (os error 111)

Has anyone seen this? This is not letting me save an email address in my user settings.