Why has the back button stopped working?
The back button no longer allows me to return to a previous page
Tất cả các câu trả lời (1)
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the add-ons is causing the problem (switch to the DEFAULT theme: Tools > Add-ons > Appearance/Themes).
- Don't make any changes on the Safe mode start window.
See:
This can also be a problem with the file places.sqlite that stores the bookmarks and the history.