SAP ABAP Program MWFRM1F1O (Include MWFRM1F1O) is using

• Data Element (4)
• Table/Structure Field (50)
• Function Module (2)
• Message Class (1)
• Message Number (3)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Message Number	W# - 019	No entries selected
2	Message Number	W# - 522	Internal error
3	Message Number	W_MD - 040	PO quantity optimizing not possible for plant &1, material &2, vendor &3