Offending URL (reporting from global.asax.cs): http://icepondsoftware.com/WebResource.axd?d=_UR3FCKRrmGWKc7nmkWe41acVl9cpTs6RBL2GzooBTBnQX4hNAHvpR0zlyp-pUwWmZLNAdxHmsy_EC3GdkdqamYTdLPV4RFF-fxqvmowoYU1&t=638459824569584809
Message: This is an invalid webresource request.