Leave Request on Behalf of employee is not working in MSS

Hello

I configured Leave Request on behalf of employee application in MSS Employee_Menu launchpad.

When Manager selects an employee in MSS Home Page and creates a leave request, it is only creating leave request for the login user, but not for the employee selected.

I have the following config in MSS Employee_Menu launchpad:

webDynpro application: HRESS_A_PTARQ_LEAVREQ_APPL

Application Alias:      CREATE_LEAVE_REQUEST

Target parameters:  LRF_SKIP_OVERVIEW_PAGE=X&PERNR_MEM_ID&SUBST_CLASSIFICATION=NO_CLASS

Config ID:                 HRESS_AC_PTARQ_LEAVREQ_1

The same configuration I tried for HR Admin role (HRPAO -> Actions). It's the same problem there also. It's only picking the login user rather than employee selected by HR Admin.

Please advice.

Thanks

Raghu