Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Mozilla 도움말 검색

고객 지원 사기를 피하세요. 저희는 여러분께 절대로 전화를 걸거나 문자를 보내거나 개인 정보를 공유하도록 요청하지 않습니다. "악용 사례 신고"옵션을 사용하여 의심스러운 활동을 신고해 주세요.

Learn More

"Too many e-mails" error with TB 115, Mail Merge 10.3.0

  • 8 답장
  • 1 이 문제를 만남
  • 1 보기
  • 최종 답변자: jrweiss98020

more options

Win 10 Pro, Thunderbird 115.5.0, Mail Merge 10.3.0

smtp.comcast.net, Port 465, Normal password, SSL/TLS

Have been using Mail Merge for several years. Comcast e-mail send quota is 1000 messages/day. Mail Merge had been working well with occasional batches of 900+ messages.

Since updating to Thunderbird 115, Thunderbird stops sending e-mails after approximately 11 e-mails. Messages 5-9 kb each, no attachments. Screen shot of error message attached.

Thunderbird will resume sending if I exit Thunderbird, wait for cache to empty, restart Thunderbird WITHOUT the "ask to send unsent e-mails" activated, then use the "Send Unsent E-mails" menu item.

Do you have any idea what may be happening?

Win 10 Pro, Thunderbird 115.5.0, Mail Merge 10.3.0 smtp.comcast.net, Port 465, Normal password, SSL/TLS Have been using Mail Merge for several years. Comcast e-mail send quota is 1000 messages/day. Mail Merge had been working well with occasional batches of 900+ messages. Since updating to Thunderbird 115, Thunderbird stops sending e-mails after approximately 11 e-mails. Messages 5-9 kb each, no attachments. Screen shot of error message attached. Thunderbird will resume sending if I exit Thunderbird, wait for cache to empty, restart Thunderbird WITHOUT the "ask to send unsent e-mails" activated, then use the "Send Unsent E-mails" menu item. Do you have any idea what may be happening?
첨부된 스크린샷

모든 댓글 (8)

more options
more options

Yes. Mail Merge sends them as individual e-mails, so the 1000 limit applies. It has been working for years until TB v115.

more options

At link it says 1000 per day, but it may mean per 24 hour. So if you sent out 900 yesterday at 10AM and then tried to do the same today at 9AM, that's within the 'day' time frame, so only 100 would be allowed to send until after 10AM today.

more options

Not relevant. These batches are in the 300 range. Also, it stops after 11 e-mails, then allows me to resume another 11 after I close TB, wait for the cache to clear, restart, and manually start the Send.

more options

This is comcast /xfinity which is blocking you . The link below is useful - worth bookmarking - because it list as a load of common error server messages and yours is mentioned near the bottom. 452 - [Too many emails sent on this session] Comcast allows 1000 emails per session. This error results when that limit is exceeded.

At the bottom there is also a 'report an issue' button to click on if you need assistance. I would use it to find out what's going on. https://spa.xfinity.com/postmaster?faq=comcast-mail-errors

more options

Thank you for the link. I looked for something similar, but couldn't find it. I'll try the assistance form.

However, I was nowhere near the 1000 message limit - only ~300 per day for 2 days.

more options

Maybe I'm too focused on the words, but that error message says the message is too big, not that you are sending too many.

more options

Per my original message, 5 - 9 kb each, text only, no attachments.