I made all of the changes in the thread that you posted, but I'm still getting the same error message.
These are the extensions that I have currently installed. Which one(s) could be causing the javascript error?
free tools
data bridge
cookies toolkit
css menu writer
theme-it
eric meyer's css sculptor
pro maps for google
validation toolkit
site import
As I mentioned, I uninstalled all of the extensions that I was told to prior to installing free tools.
Thanks!