I'm using Selenim to check a web application on Windows 2008. from time to time I'm getting a script error dialog (message box) with this message:

"An error has occured in the script on this page"
Error: Permission denied"
"URL: file:///...../selenium-browserbot.js
Do you want to continue running scripts on this page?"

Are you famialr with this error message box?
Do you know how to get rid of it?