You are not authorized to change users in group

[Former Member]

Dear Expert

am using NW 7.3 ABAP and Portal with MCOD

in Portal , when i assign a role to user. Portal throw error :

"You are not authorized to change users in group"

So, i can not assign roles to this user

And then, i checked logs and it display :

**************************************************************************************************************************

An exception was thrown in the UME/ABAP user management connector. This exception might be caused by incorrect user input. It is written to the trace to assist incident analysis by SAP. Only messages also appearing in the log require administrator assistance.
[EXCEPTION]
com.sap.security.core.persistence.datasource.PersistenceException: BAPI_USER_CHANGE@XXXCLNTXXX: TYPE=E, ID=01, NUMBER=492, MESSAGE=You are not authorized to change users in groupat com.sap.security.core.persistence.datasource.imp.r3persistence.LogUtil.handleBAPIRET2Structure(LogUtil.java:529)
at com.sap.security.core.persistence.datasource.imp.r3persistence

**************************************************************************************************************************

Please help me to resolve this error

I referred to thread : http://scn.sap.com/thread/806556

but I do not know how he resolved it

Thansk and best regards

[former_member128291]

Dear Tran,

The error mentioned by you seems caused by wrong mapping user and group.

Please adjust the mapping between login user and group "SUPER" according to the following documentation:

http://help.sap.com/saphelp_nw70/helpdata/en/64/3843ed5a85d84ab4e4bd12778442bc/frameset.htm

Kindly note that SAP Note 748195 is the solution for such issues.

Besides please have a look at the following info:

Constraints for UME with ABAP Data Source

http://help.sap.com/saphelp_nw70/helpdata/en/45/af3ac012d32e78e10000000a155369/frameset.htm

To enable read-write access to the system user, assign the system user the ABAP role SAP_BC_JSF_COMMUNICATION

Thanks & Regards,

Abhishek