We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

My Calendar has crashed, and will not open fully, why?

more options

I loaded lightning 4.7.2 to my Thunderbird 45.2.0 a few months ago and it worked fine. Today I went to open it, the side task bar shoes no events and is unresponsive, the calendar opens up but with no calendar dates and everything is blank and that too is unresponsive. Have my entries been wiped out?

I loaded lightning 4.7.2 to my Thunderbird 45.2.0 a few months ago and it worked fine. Today I went to open it, the side task bar shoes no events and is unresponsive, the calendar opens up but with no calendar dates and everything is blank and that too is unresponsive. Have my entries been wiped out?

被選擇的解決方法

Go to the Add Ons page and remove Lightning. Then reinstall it.

Your calendar data is separate from the program so it should pick that up when you get Lightning working again.

從原來的回覆中察看解決方案 👍 1

所有回覆 (3)

more options

選擇的解決方法

Go to the Add Ons page and remove Lightning. Then reinstall it.

Your calendar data is separate from the program so it should pick that up when you get Lightning working again.

more options

Thanks Airmail.

more options

Both Thunderbird and Lightning store your data in the Profile and this is independent of the program files. You can usually work on the programs safely and not disturb the data.

But with computers anything can happen and backups are a good idea. This tells you how to backup your profile. https://support.mozilla.org/en-US/kb/profiles-tb