We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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.

How do we unlock our emails?

  • 2 uphendule
  • 2 zinale nkinga
  • 3 views
  • Igcine ukuphendulwa ngu Wayne Mery

more options

Our 4 email accounts are all locked. Comcast said it is a Mozilla Thunderbird problem Please help us. We have not been able to receive our emails since very early morning Monday, November 30, 2020.

Our 4 email accounts are all locked. Comcast said it is a Mozilla Thunderbird problem Please help us. We have not been able to receive our emails since very early morning Monday, November 30, 2020.

All Replies (2)

more options

I have the same issue with a bunch of other accounts. Thunderbird (75.8.0 on Windows 10 Pro) just stopped downloading mails. It seems like it is trying to connect but to no avail. As Thundberbird suddenly stopped working it seems like a larger problem connected to an update!?

more options

If you are using ESET/NOD32 security/AV then probability is very high it is causing your problems. According to their forums, you should temporarily disable SSL 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/