A script on this page may be busy, or it may have stopped responding. u can stop the script now, or u can continue to see if the script will complete. Script: chrome://browser/content/tabbrowser.xml:1576
this warning keeps coming when i open more than a tab in a facebook game.
this warning keeps coming when i open more than a tab in a facebook game.
Tất cả các câu trả lời (1)
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
- Don't make any changes on the Safe mode start window.
- https://support.mozilla.com/kb/Safe+Mode