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Debug RFC enabled Function module in Web Dynpro ABAP

Jan 05 at 02:42 PM


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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,


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1 Answer

Best Answer
Manoj Mohanty Jan 23 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.



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