line 119 error object required

Hi

I downloaded and extracted FCKeditor to my web root. the sample cfm loads the editor fine but when I try browsing the server for an image I get a javascript error Line: 119 error: object required. when I run the debugger it points to this line:

var sCurrentFolderPath = oNode.attributes.getNamedItem('path').value ;

when I try running the regular default.html example the same error occurs

I am using IE6 on windows xp pro

what do I need to to to get this working.

thanks,megan