If you're having problems with *only* SMTP, please see [bug 1775077#c10](https://bugzilla.mozilla.org/show_bug.cgi?id=1775077#c10) and follow the instructions in the comment.
If you're having problems with *only* SMTP, please see [bug 1775077#c10](https:/ /bugzilla. mozilla. org/show_ bug.cgi? id=1775077# c10) and follow the instructions in the comment.