Problem with array type in SOAP response for sync interface

Hi,

We have a Synchronous Interface from SAP -->PI-->Unifier .The WSDL response has array type and when WSDL is imported it is showing red (I was able to activate  and use it in mapping) .We are able to send the request successfully and when retrieving the response we are getting mapping error .Please find the attachment for reference and response message from unifier .I feel that the error is because of array type .Could someone throw some light how we can solve this soon as it was a bit urgent .

http://scn.sap.com/thread/326591

I tried to create the Data Type and use the same instead of using the WSDL from External Definition but did not helped.Request your help in this.I have attached the WSDL for reference .

The response is received as shown below which is giving mapping error :

<ns1:getUDRDataResponsexmlns:ns1='http://diran:12020/ws/services/mainservice'soapenv:encodingStyle='http://schemas.xmlsoap.org/soap/encoding/'xmlns:soapenv='http://schemas.xmlsoap.org/soap/envelope/'xmlns:xsd='http://www.w3.org/2001/XMLSchema'xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'><getUDRDataReturnhref='#id0'/></ns1:getUDRDataResponse>

The complete response looks like below where PI is not able to receive (this is retrieved from SOAP UI)

<?xml version="1.0" encoding="utf-8" ?>