Offending URL (reporting from global.asax.cs): http://icepondsoftware.com/WebResource.axd?d=ap7MwiYxSSEaeeiFpkBD0ByN0jQLFUopnvTk4zrNIhzQt2x12fZcEwiMurPR4_dXcN0zvNgLyImTyByJhDB4aY_zKlk7KK-yPtj6dd_slIA1&t=638459824569584809
Message: This is an invalid webresource request.