Webservices

[RT08]

Hi,

I am using a java webservice client using IRAD, and the server is "WAS 6".
Till yesterday the application was working fine but when i came today it gave me the following exception without any modifications in the existing code.

WebServicesFault
faultCode: {schemas.xmlsoap.org/soap/envelope/}Server.generalException
faultString: org.xml.sax.SAXException: WSWS3084E: Error: SimpleDeserializer encountered a child element, which is NOT expected, in something it was trying to deserialize.
faultActor: null
faultDetail:

org.xml.sax.SAXException: WSWS3084E: Error: SimpleDeserializer encountered a child element, which is NOT expected, in something it was trying to deserialize.
at com.ibm.ws.webservices.engine.WebServicesFault.mak eFault(WebServicesFault.java:179)
at com.ibm.ws.webservices.engine.client.Connection.in voke(Connection.java:490)
at com.ibm.ws.webservices.engine.client.Stub$Invoke.i nvoke(Stub.java:732)
at com.cf.eai.webservice.CFIntegrationManagerSoapBind ingStub.speedPayConfirm(CFIntegrationManagerSoapBi ndingStub.java:178)
at com.cf.eai.webservice.CFIntegrationManagerProxy.sp eedPayConfirm(CFIntegrationManagerProxy.java:74)
at Main.main(Main.java:19)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:85)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:58)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:60)
at java.lang.reflect.Method.invoke(Method.java:391)
at com.ibm.websphere.client.applicationclient.launchC lient.createContainerAndLaunchApp(launchClient.jav a:649)
at com.ibm.websphere.client.applicationclient.launchC lient.main(launchClient.java:435)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:85)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:58)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:60)
at java.lang.reflect.Method.invoke(Method.java:391)
at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.ja va:190)

Somebody please help

Thanks in advance
RT