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.

Avatar for Username

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

Wannan tattunawa ta zama daɗaɗɗiya. Yi sabuwar tambaya idan ka na bukatar taimako.

My Thunderbird after update just deleted all folders and all locally stored messages - looks like a really major security breach!!!

  • 2 amsoshi
  • 1 yana da wannan matsala
  • 1 view
  • Amsa ta ƙarshe daga Wayne Mery

JanZeman
JanZeman
more options

Theres no nothing, all my message folders for my gmail just disappeared. The stored messages folder is empty. After update and restart the Thunderbird looked that it re-synchronizes the folders back from the web, but after finished it in turn deleted all the messages again. Gmail also alerts me about an attempt of unauthorized access to my account from an unsecure AP and demands immediate pasword change... This very much looks like one of the most advanced security breach in the Thunderbird history!!! How can I downgrade to previous version? Jan

Theres no nothing, all my message folders for my gmail just disappeared. The stored messages folder is empty. After update and restart the Thunderbird looked that it re-synchronizes the folders back from the web, but after finished it in turn deleted all the messages again. Gmail also alerts me about an attempt of unauthorized access to my account from an unsecure AP and demands immediate pasword change... This very much looks like one of the most advanced security breach in the Thunderbird history!!! How can I downgrade to previous version? Jan

All Replies (2)

Ansam
Ansam
  • Top 25 Contributor
more options

Aj mne sa to stalo cca pred 6 mesiacmi. Pomohol jedine návrat k poslednej funkčnej verzii.

Návrat k staršej verzii Thunderbirdu je možný. Všetky verzie Thunderbirdu nájdete tuná: 

http://archive.mozilla.org/pub/thunderbird/releases/

Stiahnite si poslednú funkčnú verziu Thunderbirdu. Vypnite Thunderbid a natvrdo preinštalujte doterajšiu (problémovú) verziu Thunderbirdu. Po spustení Thunderbirdu zakážte automatické aktualizácie.

V mojom prípade som asi po 30 dňoch aktualizoval na najnovšiu verziu a odvtedy je zatiaľ všetko v poriadku.

Wayne Mery
Wayne Mery
  • Moderator
  • Top 10 Contributor
more options

version 52.2.1 is available to resolve this