Error on my website

[irwebonline]

This seems to be a new problem for me as i have not noticed it before.
http://www.irwebonline.com/
On my website and all subsequent pages there is an error. The webpage loads but at the bottom of the page it says Done but with errors.

Can anyone shed any light on this. I assume ive edited something i shouldn't of done.

It appears to be stopping my extra information pages from loading.

[DaveT]

The error is from line 20 which is the following line:

<SCRIPT LANGUAGE="JavaScript" SRC="Act_section_tree.js" TYPE="text/javascript"><!--
// -->
</SCRIPT>

Those comments are a bit out of place. The Act_section_tree.js file is present on your server so it's not because it's missing.

Try fixing those comments by removing them.

[cdicken]

The best way to debug JavaScript errors is to get hold of Mozilla Firefox and use the 'Tools | JavaScript Console' window which tells you exactly whats wrong.

[NormanRouxel]

The error I see is because your actiniccore.js is only half the size it should be. Lots of Cookie related code is missing there.