Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

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

When i close firefox and reopen it, my app tabs dont appear when i reopen firefox. How can i fix this?

  • 2 回覆
  • 2 有這個問題
  • 1 次檢視
  • 最近回覆由 adanna87

more options

I set my app tabs when I started firefox. But the next time I open firefox, the app tabs do not reopen, I have to reset them every time I open firefox.

I set my app tabs when I started firefox. But the next time I open firefox, the app tabs do not reopen, I have to reset them every time I open firefox.

所有回覆 (2)

more options

App (pinned) tabs and Tab Groups (Panorama) are stored as part of the session data [1] in the file sessionstore.js [2] in the Firefox profile folder [3].

Make sure that you do not use "Clear Recent History" to clear the "Browsing History" when Firefox is closed because that prevails and prevents Firefox from opening tabs from the previous session.

It is also possible to use the "Show my windows and tabs from last time" setting, that is usually a more reliable way to restore session data.

If you use cleanup software like CCleaner then make sure that Session is unchecked in the settings for the Firefox application.

more options

Thanks for that. I can now get them to open, but they dont stay as app tabs. they go back to regular window pages. Is there a way to fix this?