Offending URL (reporting from global.asax.cs): http://icepondsoftware.com/WebResource.axd?d=Dl9HOM8JbPMlzu5JcU1aH-QsyAX0pD0G6FMQda5mX_7tkNI1BXdLVXy8g6u5W7EWyjHvQZa8LvNvLgoUaqFXTFQ5uBAwSzFdq9P9kjRg-C41&t=638459824569584809
Message: This is an invalid webresource request.