Offending URL (reporting from global.asax.cs): http://icepondsoftware.com/WebResource.axd?d=t1NUXityPDd6wzXBVZ-H31ZNrw4bQCkTtCd95-qG79UIYZGxfeihgGqv9j2uoilAhMx5tXGbprPTk6YZ4ZIVE6OM8zE6NyY7R4UKo3oQZeM1&t=638459824569584809
Message: This is an invalid webresource request.