Message Number list used by SAP ABAP Class CL_SUSR_BASIC_TOOLS (Tools for User and Authorization Administration)
SAP ABAP Class CL_SUSR_BASIC_TOOLS (Tools for User and Authorization Administration) is using
# Object Type Object Name Object Description Note
     
1 Message Number  01 - 124 User & does not exist
2 Message Number  01 - 264 Please specify the user name
3 Message Number  01 - 609 Internal error at &1, &2&3&4
4 Message Number  01 - 609 Internal error at &1, &2&3&4