您是否尝试切换到 SOAP_1_2，因为错误消息似乎与此相关.否则，您可以在 wsdltophp.com

Did you try switching to SOAP_1_2 because the error message looks like to be associated to this. Otherwise, you could use a WSDL to php generator such as WsdlToPhp at wsdltophp.com