Ajax Scroller - Done, but with errors on page.

I am trying to clean up console type errors in IE.  On a live site using Ajax Scroller, when I access a page where it is enabled, I get the message in the bottom of the browser,

Done, but with errors on page.

Clicking on the message you get the IE ( error details popup.  The error highlight-ed says:

Object doesn't support this property or method
scriptload.php
Code: 0
URI: unbridledrider.com/modules/mod_ajaxscrol...criptload.php?file=m ...  (can't see the rest)

On the line above that, unhighlighted it says:

Access is denied.
scriptload.php  --> Line: 75

This looks to be version: 1.5.3

Please help with diagnosing the problem and removing the errors.

I upgraded to 1.7.1 and the problem is still there.  If I turn off the module the errors go away.

This is very common when you have one address as Joomla live_site variable and access your site using another.

I bet you have unbridledrider.com as live_site in configuration.php while you are accessing the site and redirectiong to http://www.unbridledrider.com

Either remove the live_site variable value completely so it's set dynamically by Joomla or change it to www.unbridledrider.com

That was it! Magnifico!  Last night I was requested to change the site from sitename.com to www.sitename.com and did so in the .htaccess.  But of course I never considered this.

Another new checklist item

-Thx, Bob