The World News II - script error (SOLVED)

Hello there,

I have sucesfully install the The World News II but I"m getting the follow script error as a pop up message from IE and FFOX...

Stop running this script?
A script on this page causing your web browser to run slowly.
if it continious to run, your computer may become unresponsive...

The site goes really slow!!!

Any ideas?

Thanks in advance!

I had a fresh install of joomla 1.6 and problem does not exists any more...