Message Number list used by SAP ABAP Program MM06EFKN_KNT_FUELLEN (KNT_FUELLEN)
SAP ABAP Program MM06EFKN_KNT_FUELLEN (KNT_FUELLEN) is using
# Object Type Object Name Object Description Note
     
1 Message Number  ME - 577 Account assignment item cannot be deleted (GR/invoice exists)
2 Message Number  ME - 578 Qty cannot be changed to a figure below qty already delivered/invoiced