User x has no RFC authorization for function group SYST.

[Former Member]

When call .NET BAPI functions. A exception was raised with above message.

Where and how to assign such authorization for a user?

Thanks.

[Former Member]

Dear Dawood Hla Shwe,

Your help already solved my difficulty successfully.

Thank you very much. This problem bother me for more than 2 monthes.

You hint remind me the Access object can be edited manually. Besides SYST, my application also need some other function group. I added each of them. Now the application can raun smonthly.

I'd like to contact in further. Could you please mail me your email address?

My email: daiyintang@citiz.net

Thanks again

[Former Member]

Hi,

you have to use authorization object S_RFC, with these least parameters:

RFC_TYPE = FUGR

RFC_NAME = SYST

ACTVT = 16

You have to create authorization to this authorization object and assign it to an authorization profile, either existing or new one.

Another option is to use transaction PFCG and create a role with this authorization.

Dawood.