Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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.

Rohkem teavet

Teema arhiveeriti. Please ask a new question if you need help.

Why does Thunderbird Version 78.2.1 crash!

  • 1 vastus
  • 1 on selline probleem
  • 40 views
  • Viimati vastas Wayne Mery

ABC
ABC

Why does Thunderbird Version 78.2.1 crash?

I tried it several times! It does not work, the program crashes.

I went back to a previous version....

Why does Thunderbird Version 78.2.1 crash? I tried it several times! It does not work, the program crashes. I went back to a previous version....

All Replies (1)

Wayne Mery
Wayne Mery
  • Moderator
  • Top 10 Contributor

If you really mean a crash as defined at https://support.mozilla.org/en-US/kb/mozilla-crash-reporter-tb then please post your crash IDs here.

If you mean performance is poor, this will be resolved in 78.2.2.