Message Class list used by SAP ABAP Program LMG02F00 (FORM Routines)
SAP ABAP Program LMG02F00 (FORM Routines) is using
# Object Type Object Name Object Description Note
     
1 Message Class  CZ Customizing messages
2 Message Class  MG Batch input: material master
3 Message Class  MM Messages for material master maintenance and Customizing