Offending URL (reporting from global.asax.cs): http://icepondsoftware.com/WebResource.axd?d=ONDNyIEUAcCx55nTdNMjJX_ViMoZOhEkFNFe2-rflIbhLVVfqe3k3Ej0A1Z_y72MB-B4a_e1lXZg09MjOzv-GMDVgbpB7ynFVEl_TqpEuaI1&t=638459824569584809
Message: This is an invalid webresource request.