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!

為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

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

Extension gone from toolbar

  • 3 回覆
  • 0 有這個問題
  • 7 次檢視
  • 最近回覆由 AliceWyman

more options

All of my extensions disappeared from the toolbar. They show as installed and active in the app menu, but don't function. Tried reinstalling extensions, same problem. Refreshed FF, reloaded extensions, same problem. Uninstalled, reinstalled FF, reloaded extensions, same problem. Manually synced, same problem. Extensions still appear and function on my other currently accessible computer (Win 7, 32 bit).

All of my extensions disappeared from the toolbar. They show as installed and active in the app menu, but don't function. Tried reinstalling extensions, same problem. Refreshed FF, reloaded extensions, same problem. Uninstalled, reinstalled FF, reloaded extensions, same problem. Manually synced, same problem. Extensions still appear and function on my other currently accessible computer (Win 7, 32 bit).

所有回覆 (3)

more options

Do you have the jigsaw puzzle Fx109ExtensionsButton icon in the toolbar?

more options
more options

This answer from a past support thread may also help: https://support.mozilla.org/gl/questions/1349658#answer-1441260 Firefox Extensions won't show up or work

jscher2000 - Support Volunteer wrote,

In case you use automatic private browsing mode, you'll need to enable each extension to run in private windows. See: Extensions in Private Browsing.

More on "automatic" private browsing mode in the Private Browsing - Use Firefox without saving history article, under the "Can I set Firefox to always use Private Browsing?" section.