Message Number list used by SAP ABAP Class CL_ECM_SERVICE (General Internal Services for Engineering Change Management)
SAP ABAP Class CL_ECM_SERVICE (General Internal Services for Engineering Change Management) is using
# Object Type Object Name Object Description Note
     
1 Message Number  ECM_FACADE - 002 Method &: Import parameter & has not been assigned a value
2 Message Number  ECM_FACADE - 020 The change type of the engineering change order has no value
3 Message Number  ECM_FACADE - 021 The engineering change order type has no value
4 Message Number  ECM_FACADE - 022 Engineering change order & already exists