spring - javax.xml.soap.SOAPException: InputStream は有効な SOAP 1.2 メッセージを表していません

Question

SOAP UI で Spring WS をテストしているときに、以下の例外が発生します。誰かがこの例外を認識しており、この例外を消すためにコードを調べる必要がある場所を教えてください。

javax.xml.soap.SOAPException: InputStream does not represent a valid SOAP 1.2 Message
com.sun.xml.internal.messaging.saaj.soap.ver1_2.SOAPPart1_2Impl.createEnvelopeFromSource(SOAPPart1_2Impl.java:74)
com.sun.xml.internal.messaging.saaj.soap.SOAPPartImpl.getEnvelope(SOAPPartImpl.java:122)
org.springframework.ws.soap.saaj.support.SaajUtils.getSaajVersion(SaajUtils.java:155)
org.springframework.ws.soap.saaj.SaajSoapMessage.getSaajVersion(SaajSoapMessage.java:257)
org.springframework.ws.soap.saaj.SaajSoapMessage.getImplementation(SaajSoapMessage.java:342)
org.springframework.ws.soap.saaj.SaajSoapMessage.<init>(SaajSoapMessage.java:117)
org.springframework.ws.soap.saaj.SaajSoapMessageFactory.createWebServiceMessage(SaajSoapMessageFactory.java:186)
org.springframework.ws.soap.saaj.SaajSoapMessageFactory.createWebServiceMessage(SaajSoapMessageFactory.java:60)
org.springframework.ws.transport.AbstractWebServiceConnection.receive(AbstractWebServiceConnection.java:90)
org.springframework.ws.transport.support.WebServiceMessageReceiverObjectSupport.handleConnection(WebServiceMessageReceiverObjectSupport.java:86)
org.springframework.ws.transport.http.WebServiceMessageReceiverHandlerAdapter.handle(WebServiceMessageReceiverHandlerAdapter.java:59)
org.springframework.ws.transport.http.MessageDispatcherServlet.doService(MessageDispatcherServlet.java:221)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

感謝と敬意