Message Class list used by SAP ABAP Program LECN1F01 (IS-U Navigator: Subroutines)
SAP ABAP Program LECN1F01 (IS-U Navigator: Subroutines) is using
# Object Type Object Name Object Description Note
     
1 Message Class  E9 General IS-U Error Messages
2 Message Class  ECN Message class for IS-U navigator customizing
3 Message Class  EQ Cross-IS-U functions