Hi
Could you please explain me, how you make a risk analysis for role "combination"?
Did you use the "Role Simulation" or did you it with a business role?
With the role simulation should be possible to simulate, what's happen, if you would assign a new role. With the "normal" Role Level report is this not possible.
The transaction ME23N is in the SAP Standard ruleset, if you use that or a copy of that, the risk will be showed for that. You have to maintain the function within.
I hope that's help?
Regards,
Martin