This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Rohkem teavet

Outbound Not Working

  • 1 vastus
  • 0 on selline probleem
  • 1 view
  • Viimati vastas Toad-Hall

more options

Hi!

I am trying to send an email (I can receive emails), but receive the following message:

Sending of the message failed. Unable to communicate securely with peer: requested domain name does not match the server’s certificate. The configuration related to smtp.youthplays.com must be corrected.

Attached, please find a screenshot of my Outgoing Server settings.

Thanks!

Hi! I am trying to send an email (I can receive emails), but receive the following message: Sending of the message failed. Unable to communicate securely with peer: requested domain name does not match the server’s certificate. The configuration related to smtp.youthplays.com must be corrected. Attached, please find a screenshot of my Outgoing Server settings. Thanks!
Attached screenshots

All Replies (1)

more options

Are you using Avast Anti-virus ? If yes, disable the mail shield option. Restart Thunderbird Test sending.