Since upgrading to Firefox 4.0, I\'ve noticed that I\'m occasionally getting an error in the console stating:
attempt to run compile-and-go script on
i had this problem too but I did a clean re-installation of FireFox.
after that the error was gone.
The error doesn't occur if Firebug (in my case 1.8) is disabled.
It is: menu Firebug -> Console -> Show Chrome Errors
switch off, end of story ;)
I have noticed that if I disable the cache, I no longer get this error in the console.