lang.contextmenu.options null asp.net MVC 2

I've downloaded and installed ckeditor 3.3.1 and successfully run _samples using IIS8

However while attempting to use ckeditor in a Microsoft MVC 2 environment I receive the following error message: "Microsoft JScript runtime error: 'lang.contextmenu.options' is null or not an object"

I define the textarea

   <p>Jeff is testing ckeditor
   
   <%= Html.TextArea("jBox0", "Some jeffa Value",
      new { @name="jBox0" })%>
   </p>