为提升您的使用体验,本站正在维护,部分功能暂时无法使用。如果本站文章无法解决您的问题,您想要向社区提问的话,请到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 提问,我们的支持社区将会很快回复您的疑问。

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

App tabs dissapear.

  • 3 个回答
  • 22 人有此问题
  • 1 次查看
  • 最后回复者为 cor-el

more options

I use Firefox often, and sometimes when I close down all the windows and restart Firefox, all my app tabs disappear. The last time I did this, I can recall

  • being in a second window (with no app tabs)
  • pinning an app tab,
  • Closing all the windows
  • Starting Firefox again

The app tab I pinned was there, but all my other app tabs were gone. This seems... unexpected. (Why doesn't Firefox just keep all my app tabs in every window synchronized with each other?)

I use Firefox often, and sometimes when I close down all the windows and restart Firefox, all my app tabs disappear. The last time I did this, I can recall * being in a second window (with no app tabs) * pinning an app tab, * Closing all the windows * Starting Firefox again The app tab I pinned was there, but all my other app tabs were gone. This seems... unexpected. (Why doesn't Firefox just keep all my app tabs in every window synchronized with each other?)

所有回复 (3)

more options

Use "Firefox/File > Exit" (Mac: "Firefox > Quit"; Linux: "File > Quit") to close Firefox if you are currently doing that by clicking the close X on the title bar to make sure that all open windows are closed at once. Otherwise only the last closed window will be restores and that may not be the one with the App tabs.

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

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.

more options

I have a similar issue, my App Tabs are always there after I close firefox and re-open but as soon as I open a second window (without app tabs) the next time I open firefox my App Tabs are gone. This is a really annoying issue.

more options

App tabs are connected to a specific window and you can have a different set in each window. If you close a window then the App tabs in that window are lost.

Use "Firefox/File > Exit" (Mac: "Firefox > Quit"; Linux: "File > Quit") to close Firefox if you are currently doing that by clicking the close X on the title bar to make sure that all currently open windows are closed at once