[rockrr]

Open the Firefox browser.

Click “Tools” on the top navigation bar, then click “Disable Script Debugger.”

Click “Yes,” then click “OK.” The script debugger is disabled in Firefox.

Read more : http://www.ehow.com/how_10062462_turn-off-debugging-firefox.html

[pabianice]

>>Open the Firefox browser. Click “Tools” on the top navigation bar, then click “Disable Script Debugger.”

No such option. Next?