Offending URL (reporting from global.asax.cs): http://icepondsoftware.com/WebResource.axd?d=PvQ3Wv4vXG4ea6GZqX_FCyuRP8jqIUvlQOv_ctdZlwu7qpQNs6UxZMNwa1LN6-VVm7EjFozp60ylRT8X6v_q36F30sNLAwPJWd6bA22P5LA1&t=638459824569584809
Message: This is an invalid webresource request.