HTTP error 404 occured.- dynamicload/js

Hi,
I ran into a problem when trying to install wform.

I have Drupal v4.7.3 installed. I also had webforms installed and had created a form node.
The website is up at http://www.citizensreview.org

It has a "Site Navigation" block on the left, with 4 links. Home - node front_page, Incident Report - Webform that I created, TODO List - a Task List that I created and Views and Opnions - Blog entry add page.

All these were working before I installed the Javascript Tools module.

I installed Javascript Tools for its AJAX style UI capabilites, which by the way is great where it works.

I installed Javascript Tools. I then enabed most of the modules that came with it except wform and tested them. They were working fine.

I then enabled dynamic loading for the "Site Navigation" block on the left. This worked for Home and Views and Opnions essentially the front_page and the blog entry add pages. But when I clicked the TODO List(task list) or the Incident Report(webform), I saw the "Loading" bar and the pages loaded fine. But then when I tried to click any of the other links inside "Site Navigation" or for that matter any of the blocks on the left, I see a pop up error message saying "HTTP error 404 occured.- dynamicload/js ".

The Javascript console is showing a bunch of warning messages with *.js files but no error messages with *.js files. They do show some error messages with *.css files but none with *.js files.

If there is anyway else I can help trouble shoot this do let me know. I do have a programming background but no webdevelopment background. I do understand PHP/Javascript but have never coded nor troubleshooted any so far, but I can try.

Thx,
Sarvi