ColdFusion Pop-Up Window appears and immediately closes

Question

I have a really weird problem. I am trying to create a simple pop-up window in my ColdFusion application using Coldfusion.Window.Create. However, as soon as you click on the link and the pop-up windows appears on the screen, it immediately closes out by itself.

I have even tried making my target page blank with just Hello World text on it and it still closes out. What am I missing here?

Here's my code:

<cfajaximport tags="cfwindow">
<!---Capture New Signature --->
<a href="" onClick="ColdFusion.Window.create('Window1', 'Signature Capture',
        'https://#subscriber.hostName#.#subscriber.baseURL#/eztrax/administrator/tickets/templates/signature_popup.cfm?ticket_id=#get_ticket.ticket_id#',
        {x:100,y:100,height:300,width:400,modal:false,closable:true,
        draggable:true,resizable:true,center:true,initshow:true,
        minheight:200,minwidth:200 })">
     WindowsDotCreate - Capture New Signature  |  
</a>