Message Class list used by SAP ABAP Program RSU22_USOB_AUTHVALTRC_CLASS (Classes)
SAP ABAP Program RSU22_USOB_AUTHVALTRC_CLASS (Classes) is using
# Object Type Object Name Object Description Note
     
1 Message Class  01 General Basis, e.g. user and authorization maintenance
2 Message Class  ES ABAP Workbench: Repository Information System
3 Message Class  S# Messages for SU22 and the Profile Generator
4 Message Class  TC System trace. (RSTR....)