I am trying to load a wsdl url using VCRON web service task and its getting loaded successfully thereby giving all the Class and Method involved in that wsdl.
I have selected the Class and Method and passed the parameters required but its giving the following error.

Exception in Task: System.Web.Services.Protocols.SoapException: com.siperian.sif.message.SiperianRequestFault
at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall)
at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
at SifService.executeBatchUnmerge(ExecuteBatchUnmergeRequest executeBatchUnmerge1)

Can you help me in resolving this.