Message Number list used by SAP ABAP Class /MRSS/CL_CSG_EXTBL_CRM (External buisness logic class for CRM)
SAP ABAP Class /MRSS/CL_CSG_EXTBL_CRM (External buisness logic class for CRM) is using
# Object Type Object Name Object Description Note
     
1 Message Number  /MRSS/SGE - 419 Demand split for &1 orders is not permitted
2 Message Number  /MRSS/SGE - 494 Assignment is completed; changes are no longer possible