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

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多
封存

How to remove duplicate birthday events created from Google Calendar?

Toad-Hall replied
apesbrain

When syncing Thunderbird to Google Calendar, it creates two events for birthdays associated with Google contacts. Though it's not a critical bug, it does seem like after all this time it is something that should have been solved. Is any work being done to address this?

I've seen the workaround to disable birthday "Sync from contacts" in Google Calendar settings, but that removes the birthdays entirely from both Google Calendar and Thunderbird which is not really a solution. Thanks.

When syncing Thunderbird to Google Calendar, it creates ''two'' events for birthdays associated with Google contacts. Though it's not a critical bug, it does seem like after all this time it is something that should have been solved. Is any work being done to address this? I've seen the workaround to disable birthday "Sync from contacts" in Google Calendar settings, but that removes the birthdays entirely from both Google Calendar and Thunderbird which is not really a solution. Thanks.

所有回覆 (1)

Thats due to gmail.

I had some fun and games as well. If you add birthday to gmail contact then it appears under Birthdays. If you had to the gmail calendar, but not contact then it's not added to birthdays.

If you add it to Home then that's Thunderbird calendar.

由 Toad-Hall 於 修改