Offending URL (reporting from global.asax.cs): https://icepondsoftware.com/WebResource.axd?d=IkkSsj8X1L8OkC-Ah_SnZjd_sDEexrACiNgk2Jbr2LjRe8gLmrrKrVzTJIru3lU2gwL5f1Eltpr-_UWNgDrL_vcPMiRdqVFbZmdyCe90rWw1&t=638459824569584809
Message: This is an invalid webresource request.