Webservices error

[prasad80]

Hi,
I am trying to Develop a job using Webservice transformer with having seq file as a input and output. I have imported WSDL and have created the environment variables accordingly.When i run the job i am getting the following error.

SampleJob4..Web_Services_Transformer_0: com.ascentialsoftware.wsclient.ServiceInvocationException: Service invocation exception: <ns1:Fault xmlns:ns1="http://schemas.xmlsoap.org/soap/envelop ... e>Internal Error: Session is not available. Aborting.</ErrorMessage></detail></ns1:Fault>

at com.ascentialsoftware.wsclient.OperationCall.handleRemoteException(OperationCall.java:369)

at com.ascentialsoftware.wsclient.OperationCall.invoke(OperationCall.java:274)

at com.ascentialsoftware.wsclient.WebService.callServiceInternal(WebService.java:1685)

at com.ascentialsoftware.wsclient.WebService.callService(WebService.java:1591)

at com.ascentialsoftware.wsclient.WebService.callService(WebService.java:1544)

at com.ascentialsoftware.wspack.Transformer.process(Transformer.java:104)

at com.ascentialsoftware.jds.StageFactory.runStage(StageFactory.java:544)

at com.ascentialsoftware.jds.StageFactory.runTransformer(StageFactory.java:361)


can you pls suggest how to go about this.

Thank you.