Warning Unresponsive script

I have a message> Warning Unresponsive script ,,,,
script: chrome//urladvisor/content/jquery- 1.5.1.min.js.16.....
It is all the time coming up and locking my computer.
how do I get rid of it, I am running OSX V10.8 using firefox 13.0.1 on a
Imac 24" 2.93 Intel Core 2 Duo with 8gb of memory.. thanks eddie

Do you have Kasperksy URL Advisor installed? If so, that looks to be the problem. Disable that as a test to see if this is indeed the cause.

What is interesting is I have in the past 2-3 days had a couple of those messages in Safari. I don't remember them in the last version of Safari in Lion. Interesting the OP is using Firefox. Got to search and see what I come up with. I run no antivirus here. No nothing in fact!

This can happen with certain plug-ins like Ghost or AdBlock also. Check your settings.