RFC Call debugging

[PritamKunal]

Dear Experts,

I have created a RFC destination(SAP ECC System) to call FM from SAP PI system. I tested it with couple of FM and it worked fine.

Now i created a wrapper function module that display a report(IDX_SHOW_MESSAGE). This report is used to display ALV report. I am getting unknown exception when the RFC call happens. I am not able to do RFC debugging as well. It doesn't go inside the FM from the source system.

In debugging option tRFC option is already switched on.

Please help.

Regards,

Pritam

[Satyagadadas]

Hi,

   set the external break point in your ECC RFC and use the same user details in RFC adapter of PI.

When you run the interface it should stop at yr BP in RFC.

Regards,

[MichalKrawczyk]

hi,

I always use SLG1 logs if I have any issues with debugging as shown per my blog:

http://scn.sap.com/community/pi-and-soa-middleware/blog/2006/09/20/xi-abap-mapping-logs--more-standa...

it's just a few lines of code but you know exactly what's going on and you can use it in the future too

Regards,

Michal Krawczyk