Skip to Content

Debug RFC enabled Function module in Web Dynpro ABAP

Hi Experts,

I have a Web Dynpro application which is calling custom RFC enabled FMs from ECC to SRM system.

Previously I was able to go inside the FM.But surprisingly now it has stopped.

I have tried all possible things like external break point in both the systems, SRDEBUG etc. Also not getting any dump in the system. Debugging authorization seems fine.

Thanks in advance,


Add comment
10|10000 characters needed characters exceeded

  • Get RSS Feed

1 Answer

  • Best Answer
    Jan 23, 2018 at 09:28 AM

    Hi all,

    Got the solution.

    Came across below statement after raising OSS to SAP.

    When doing a single step on a RFC, on the server side the debugger is launched in the context of the current user, which is the one in the RFC-Destination. That's why this user must have the debug authorities, otherwise the debugger cannot stop.

    With the new ABAP debugger, the restriction for the user type to be debugged is not longer valid. After implementing note 2426857 setting external breakpoints for system users will be possible, provided the new ABAP debugger is used.



    Add comment
    10|10000 characters needed characters exceeded