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.

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

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

Server Error When Trying To Log In

  • 2 uphendule
  • 2 zinale nkinga
  • 22 views
  • Igcine ukuphendulwa ngu cboyles

more options

The operating system is Windows 7. I'm doing a new install of Thunderbird. I had to reset my password with AT&T because I didn't remember what my e-mail password was. I can see my e-mail messages when I log into Yahoo, but when I enter my name, e-mail address, and password into Thunderbird, I get a server error message saying Sending of password for e-mail address did not succeed. Mail server responded: Server error - Please try again later. This is version 68.10.0. I get the same error on version 78.

The operating system is Windows 7. I'm doing a new install of Thunderbird. I had to reset my password with AT&T because I didn't remember what my e-mail password was. I can see my e-mail messages when I log into Yahoo, but when I enter my name, e-mail address, and password into Thunderbird, I get a server error message saying Sending of password for e-mail address did not succeed. Mail server responded: Server error - Please try again later. This is version 68.10.0. I get the same error on version 78.

Okulungisiwe ngu cboyles

Isisombululo esikhethiwe

Are you using the AT&T servers, inbound.att.net and outbound.att.net, or Yahoo servers? If it's the former, you must use a secure mail key instead of the account password.

https://www.att.com/support/article/email-support/KM1240308

If they're Yahoo servers, see https://support.mozilla.org/en-US/questions/1288812

Funda le mpendulo ngokuhambisana nalesi sihloko 👍 1

All Replies (2)

more options

Isisombululo Esikhethiwe

Are you using the AT&T servers, inbound.att.net and outbound.att.net, or Yahoo servers? If it's the former, you must use a secure mail key instead of the account password.

https://www.att.com/support/article/email-support/KM1240308

If they're Yahoo servers, see https://support.mozilla.org/en-US/questions/1288812

more options

Thank you so much. I will admit I'm puzzled because it worked without a secure mail key a few days ago with the same software.