Error loading WSDL with UTF-8 non-ASCII characters

Thats not what he says, he says its a UTF-8 encoded file that does not work with SoapUI. SoapUI should be able to , but if you add a portugese or in my case a danish letter to a WSDL file, it will not be able be parsed by SoapUI.

Try with 0xe7 or 0xC3(æ), they will mess with SoapUI even though the wsdl file is correct UTF-8.

try here for instance: https://service-es.bygogmiljoe.dk/Sagsbehandling.svc?singleWsdl