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.

Avatar for Username

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.

Learn More

Can't send Emails

  • Tsisy valiny
  • 0 manana an'ity olana ity
will964
will964
more options

get this message every time I try to send an email:

Sending of the message failed. An error occurred while sending mail. The mail server responded: [VO-1] Message blocked due to spam content in the message.. Please check the message and try again.

I attempted all troubleshooting through the website to no avail.

Mail Provider - Penn Tele Data - Mozilla Firebird ISP - Blueridge Firewall - Windows Defender Anti-Virus - none OS- Windows 10 Thunderbird - version 128.4.4esr

get this message every time I try to send an email: Sending of the message failed. An error occurred while sending mail. The mail server responded: [VO-1] Message blocked due to spam content in the message.. Please check the message and try again. I attempted all troubleshooting through the website to no avail. Mail Provider - Penn Tele Data - Mozilla Firebird ISP - Blueridge Firewall - Windows Defender Anti-Virus - none OS- Windows 10 Thunderbird - version 128.4.4esr
Sarin'efijery napaingotra

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.