SAP ABAP Program SAPMSMES (Module Pool for Messages/Message IDs) is using

• Class (5)
• Table/Structure Field (56)
• Function Module (17)
• Interface (1)
• Message Class (3)
• Message Number (6)
• Class Method (3)
• Program (2)
• Table (15)
• Transaction Code (6)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_WB_OBJECT_STATE	Workbench: View of Object