Offending URL (reporting from global.asax.cs): https://icepondsoftware.com/WebResource.axd?d=CZ_2RuO0G702ww90Ed7HRxRpeSV6ucveEEJW_Dfd0dE2QKfyJL96tB0Y2xcMNDfukLfbA7QBdoOdc8BJkBvzVoDpbtH43C89eQSV3nZ-wtI1&t=638459824569584809
Message: This is an invalid webresource request.