Message Number list used by SAP ABAP Class CL_VARIABLE_CK (PCP Valuation Object: Variable Item)
SAP ABAP Class CL_VARIABLE_CK (PCP Valuation Object: Variable Item) is using
# Object Type Object Name Object Description Note
     
1 Message Number  CKBK - 020 No value could be determined for itemization item &1
2 Message Number  CKBK - 028 Quantity without quantity unit is not allowed