Offending URL (reporting from global.asax.cs): http://icepondsoftware.com/WebResource.axd?d=G9U0Lx5WVzXZV26OUU8I5OavPfSD6E5evYCH0qH16n6GK15gZNK1KMngljSYWtLYlkPYtC85_X9OD_Iw7Cp5A4vtUBSsTz0VNBe1fr4YegQ1&t=638459824569584809
Message: This is an invalid webresource request.