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

[Former Member]

Did you put a external break point in your source system?

Can you check whether you have access to SRDEBUG tcode and Activate Debugging from there?

Dont close the End debugging popup until  you have finished your debugging.

[PritamKunal]

Hi Shambu,

This is not working. I have authorization but the step you mentioned doesn't work at all.

Process is not being stopped anywhere.

Pritam