CFWINDOW causing "Error processing JavaScript..."

Every time I click on the image that fires the onclick javascript for CFWINDOW I get the following message:
("Error processing JavaScript in markup for element crdata_body: [Enable debugging.....]")

Now, I only get this the first time I click on the image button.  But when I refresh the page and click on my image button again, I get the error again.

<CFAJAXIMPORT TAGS="cfwindow">
<cfwindow x="210" y="100" width="960" height="500" name="crdataedit"
        title="Call Routing Data" initshow="false"
        source="windowTestedit.cfm"
        modal="true" />
<cfwindow x="210" y="100" width="960" height="500" name="crdataview"
        title="Call Routing Data" initshow="false"
        source="windowTestview.cfm"
        modal="true" />

<IMG SRC="../images/btn_edit2.gif" TITLE="Edit CDN/VDN" STYLE="cursor:hand;" ONCLICK="javascript:ColdFusion.Window.show('crdataedit')">
<IMG SRC="../images/btn_view2.gif" TITLE="View CDN/VDN" STYLE="cursor:hand;" ONCLICK="javascript:ColdFusion.Window.show('crdataview')">

Select all Open in new window