SAP ABAP Function Module PPM_KEY_SELECTION (Selectioncriteria for the PPM) is using

• Data Element (4)
• Table/Structure Field (44)
• Function Module (1)
• Message Class (1)
• Message Number (1)
• Table (28)

#	Object Type	Object Name	Object Description	Note
1	Message Number	U9 - 001	Material does not have a valid production version