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

This thread was archived. Əgər kömək lazımdırsa lütfən yeni sual verin.

Thunderbird stopped sending mail

  • 1 cavab
  • 0 have this problem
  • 1 view
  • Last reply by christ1

design33
design33
more options

For the past two days, Thunderbird (v 91.12.0) cannot send mail. The Send Message Error is displayed: Sending of the message failed. An error occurred while sending mail. The mail server responded: Message Rejected (104) [7913E8004FDE/1659741666-650340]. Please check the message and try again. No Account Settings (IMAP/SMTP) have been changed recently. Thunderbird receives mail but cannot send new mail messages. Please advise on how to fix this outgoing mail problem. Thanks!

For the past two days, Thunderbird (v 91.12.0) cannot send mail. The ''Send Message Error'' is displayed: Sending of the message failed. An error occurred while sending mail. The mail server responded: Message Rejected (104) [7913E8004FDE/1659741666-650340]. Please check the message and try again. No Account Settings (IMAP/SMTP) have been changed recently. Thunderbird receives mail but cannot send new mail messages. Please advise on how to fix this outgoing mail problem. Thanks!
Attached screenshots

All Replies (1)

christ1
christ1
  • Top 25 Contributor
more options

Since the error message is from the provider's server, you should talk to your email provider what it is all about.