Offending URL (reporting from global.asax.cs): http://icepondsoftware.com/WebResource.axd?d=3j0wYKGnvqFJyLG4sbpYWfIL8XHbsc3Ozs-snG7SmBZCNxpb-Jy3rGR5hkDAnVJPmhSP61UmqLnqr0ENmfNU4_ODWRnMiAY0B4NAqa3wtyo1&t=638459824569584809
Message: This is an invalid webresource request.