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.

ابحث في الدعم

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

Tbird calendar invitations stopped working after Big Sur upgrade

  • 2 (ردّان اثنان)
  • 1 has this problem
  • 1 view
  • آخر ردّ كتبه toeyRedback

more options

Thunderbird 78.5.0 (64-bit). OSX 11.0.1. After the upgrade when I invite attendees and send, the invitation isn't sent - the meeting is booked on my calendar with only myself attending. I have three email accounts: this problem occurs with the two Gmail account calendars, but not with the third.

Thunderbird 78.5.0 (64-bit). OSX 11.0.1. After the upgrade when I invite attendees and send, the invitation isn't sent - the meeting is booked on my calendar with only myself attending. I have three email accounts: this problem occurs with the two Gmail account calendars, but not with the third.

All Replies (2)

more options

Have you resolved your issue?

more options

The problem still exists - I haven't received any suggestions to solve it.