SAP Noob...Getting 'BAPIRET2_' instead of Contents of That Statement

Hi all,

I am an SAP noob so please bear with me. I am an IBM Sterling Integrator Developer, which has a component which interfaces with SAP. I am trying to run an RFC for my client. When he runs the RFC on his end, through the Test Function Module, he is able to review the results for the ET_RETURN parameter

When I run it through my Sterling Integrator application, I only get BAPIRET2_ for the return parameter. This is shown below:

<ET_RETURN>BAPIRET2_</ET_RETURN>

Is there a way to view the contents of that BAPIRET2_ statement?

Thanks,

Tim