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

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

Launching Firefox always open four homepages for my extentions in new tabs.

  • 3 回覆
  • 2 有這個問題
  • 187 次檢視
  • 最近回覆由 cor-el
  • 封存

Launching Firefox always open four homepages for my extentions in new tabs.This fills my tabsbar and I've to close them every time Firefox starts. didn't happen in Firefox 3.6. So when I start Firefox I get one tab with about:home and four more, with the extensions homepages

Launching Firefox always open four homepages for my extentions in new tabs.This fills my tabsbar and I've to close them every time Firefox starts. didn't happen in Firefox 3.6. So when I start Firefox I get one tab with about:home and four more, with the extensions homepages

所有回覆 (3)

Did you check that you haven't set the pages as multiple home pages?


See these articles for some suggestions:

yup, i'v checked it double times now

Did you check http://kb.mozillazine.org/Preferences_not_saved ?


It is also possible that there is a problem with the files sessionstore.js and sessionstore.bak in the Profile Folder

Delete the files sessionstore.js and sessionstore.bak in the Firefox Profile Folder.

If you see files sessionstore-##.js with a number in the left part of the name like sessionstore-1.js then delete those as well. Deleting sessionstore.js will cause App Tabs and Tab Groups to get lost, so you will have to create them again (make a note).

See:

由 cor-el 於 修改