搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

Why are emails not being delivered to addresses I have used many times before?

  • 1 回覆
  • 1 有這個問題
  • 1 次檢視
  • 最近回覆由 christ1

more options

I am getting this error message on (3) email addresses I have used many times before: This message was created automatically by the mail system (ecelerity).

A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed:

>>> [email protected] (while not connected): 554 5.4.7 [internal] exceeded max time without delivery

I am getting this error message on (3) email addresses I have used many times before: This message was created automatically by the mail system (ecelerity). A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed: >>> [email protected] (while not connected): 554 5.4.7 [internal] exceeded max time without delivery

所有回覆 (1)

more options

Your email provider's SMTP server cannot deliver your message to the recipient's email provider server.

Is that all the information you got, or is there a specific cause given?

In any case, this is not related to Thunderbird. Probably it would n't hurt to check with the intended recipient(s) if there are any issues with their email provider.