본 사이트는 여러분의 사용자 경험을 개선하기 위해 유지 보수를 진행하는 동안 기능이 제한됩니다. 도움말로 문제가 해결되지 않고 질문을 하고 싶다면 Twitter의 @FirefoxSupport 및 Reddit의 /r/firefox 채널을 활용하세요.

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.

자세히 살펴보기

I am unable to receive or send external emails from a number of ISP's.

  • 2 답장
  • 1 이 문제를 만남
  • 1 보기
  • 최종 답변자: Wayne Mery

more options

I am unable to receive or send external emails from a number of ISP's. Appears to have been since an upgrade to 78.5.0. Others I know have the same problem. Message says connected to server, but no new emails are coming in, I can't move emails to other folders, and sending emails results in sent copies not going to the sent folder, but instead a message offering saving the Local Folders is presented. It isn't a server problem because I can use Outlook as normal - but I detest Outlook, and would prefer that Thunderbird worked!

I am unable to receive or send external emails from a number of ISP's. Appears to have been since an upgrade to 78.5.0. Others I know have the same problem. Message says connected to server, but no new emails are coming in, I can't move emails to other folders, and sending emails results in sent copies not going to the sent folder, but instead a message offering saving the Local Folders is presented. It isn't a server problem because I can use Outlook as normal - but I detest Outlook, and would prefer that Thunderbird worked!

선택된 해결법

If you are using ESET/NOD32 security/AV then probability is very high it is causing your problems. According to ESET forums, you should temporarily disable SSL on ESET until they solve the problem per https://support.eset.com/en/kb3126-disable-ssl-filtering-in-eset-windows-products?ref=esf - the problem is being reported by dozens of users https://forum.eset.com/topic/26517-problems-with-thunderbird-and-imaps/ https://forum.eset.com/discover/

You might also inform them of your difficulty.

문맥에 따라 이 답변을 읽어주세요 👍 1

모든 댓글 (2)

more options

Oh, and I have read and tried the answers about removing cookies with no success.

more options

선택된 해결법

If you are using ESET/NOD32 security/AV then probability is very high it is causing your problems. According to ESET forums, you should temporarily disable SSL on ESET until they solve the problem per https://support.eset.com/en/kb3126-disable-ssl-filtering-in-eset-windows-products?ref=esf - the problem is being reported by dozens of users https://forum.eset.com/topic/26517-problems-with-thunderbird-and-imaps/ https://forum.eset.com/discover/

You might also inform them of your difficulty.