Message Number list used by SAP ABAP Class CL_RSRV_HIERARCHY_CHA (Check Hierarchies for a Characteristic)
SAP ABAP Class CL_RSRV_HIERARCHY_CHA (Check Hierarchies for a Characteristic) is using
# Object Type Object Name Object Description Note
     
1 Message Number  RSRV - 150 Check all hierarchies from characteristic &1
2 Message Number  RSRV - 151 Characteristic &1 Not Found
3 Message Number  RSRV - 152 Characteristic &1 supports no hierarchies
4 Message Number  RSRV - 153 Characteristic &1 has no active hierarchies
5 Message Number  RSRV - 154 Characteristic &1 Has Inactive Hierarchies