I am using a transaction as web service to be called in another transaction in the same server. I can see the output of the web service in the tracer, when I execute it in the BLS. But if I run the same transaction via xacute query I am not getting any output. I had read in one of the threads that reference document has to be assigned. I tried doing that also, but no luck. Can somebody pls. throw some light on how to use reference document & whether it is required in my case?