Recent answers to Unable to send emails "Outgoing server failed'https://support.mozilla.org/en-US/questions/14033072023-01-25T23:32:45-08:00Thank you,
I've opened Thunderbird again today and it seems to be working just fine. I'll keep that 2023-01-25T23:32:45-08:00steve500https://support.mozilla.org/en-US/questions/1403307#answer-1561913<p>Thank you,
</p><p>I've opened Thunderbird again today and it seems to be working just fine. I'll keep that in mind if it happens again.
</p>Hello there Steve 500.
We have read your message.
We try to help you.
do you use your own server?
Ca2023-01-25T07:15:26-08:00Googlethunderbirdhttps://support.mozilla.org/en-US/questions/1403307#answer-1561776<p>Hello there Steve 500.
We have read your message.
We try to help you.
</p><p>do you use your own server?
Can I ask?
</p><p><br>
Unable to send messages.
Did Thunderbird or something there did give you a error number?(Or a server time out message).
Try to set your security connection Server settings for Thunderbird to STARTTLS .(SSL/TLS -public key.)
Switch from 587 to 465 (if that is possible) and back again.
Authentication method switch that to normal.
Click on OK.
</p><p>Look if something changes.
</p><p>I need more information of your Smtp settings and incoming settings.
</p><p><br>
</p><p><br>
Greetings Firefox volunteer.
</p>