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

Why is return arrow grayed out on certain web sites?

  • 1 回覆
  • 1 有這個問題
  • 12 次檢視
  • 最近回覆由 cor-el

more options

Sometimes when I am on a website, it is impossible to return to the previous page because the return arrow is grayed out. This seems to happen about 25% of the time. If I go to "File" and click on "Exit" it of course kicks me out of the browser.

I haven't been able to associate the problem with any particular web site.

Sometimes when I am on a website, it is impossible to return to the previous page because the return arrow is grayed out. This seems to happen about 25% of the time. If I go to "File" and click on "Exit" it of course kicks me out of the browser. I haven't been able to associate the problem with any particular web site.

所有回覆 (1)

more options

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).


Another possible cause is a problem with the file places.sqlite that stores the bookmarks and the history.