Message Number list used by SAP ABAP Program LAIA1I2O (Include LAIA1I2O)
SAP ABAP Program LAIA1I2O (Include LAIA1I2O) is using
# Object Type Object Name Object Description Note
     
1 Message Number  AO - 458 Maintain work center for "create PM order" for order type &1
2 Message Number  AO - 473 PM order type &1 is not for investments - correct your entry