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

Mozilla 도움말 검색

고객 지원 사기를 피하세요. 저희는 여러분께 절대로 전화를 걸거나 문자를 보내거나 개인 정보를 공유하도록 요청하지 않습니다. "악용 사례 신고"옵션을 사용하여 의심스러운 활동을 신고해 주세요.

자세히 살펴보기
Solved 보존

My recurring appointments have disappeared.

rogerheimke replied
rogerheimke

I have used Sunbird for years. All of my recurring appointments have disappeared and I can't add new recurring appointment. I tried to download Lightning and it uses Thunderbird. I get an e-mail with a Lightning attachment but it won't open.

I have used Sunbird for years. All of my recurring appointments have disappeared and I can't add new recurring appointment. I tried to download Lightning and it uses Thunderbird. I get an e-mail with a Lightning attachment but it won't open.

모든 댓글 (2)

선택된 해결법

Lightning is now part of Thunderbird and included in it.

Perhaps it's not enabled? Do you see other events in your calendar? What is your calendar provider (cloud/Gmail/other? Local calendar?)?

How do you turn the "Lightning" calendar on in Thunderbird? I go to options and I see Calendar but nothing happens when I choose my options or maybe I just don't know how to get to it.