SAP ABAP Program LWPUEFVE (GR: Determine preceding documents (PO/delivery)) is using

• Table/Structure Field (146)
• Function Module (5)
• Message Class (1)
• Message Number (20)
• Table (19)

#	Object Type	Object Name	Object Description	Note
1	Message Number	WP - 617	GR check for delivery &: no previous goods receipts posted
2	Message Number	WP - 852	Purchase order &, item & used as reference for goods receipt
3	Message Number	WP - 851	Several open purchase orders, no suitable item, material & plant &
4	Message Number	WP - 652	Purchase order not found for article &1 (Customizing Setting &2)
5	Message Number	WP - 638	Customizing for plant & stops automatic purchase order generation
6	Message Number	WP - 635	Vendor & does not exist
7	Message Number	WP - 634	Purchase order generation for material &1, as no open PO can be found
8	Message Number	WP - 632	Internal vendors are not allowed for purchase order generation
9	Message Number	WP - 631	Vendor must be entered for automatic purchase order generation
10	Message Number	WP - 630	Automatic purchase order generation for movement type &1 is not allowed
11	Message Number	WP - 601	Several open POs found for GR: material &, plant &
12	Message Number	WP - 616	GR check for delivery &: quantity difference exists
13	Message Number	WP - 615	GR for PO &: remaining quantity not sufficient
14	Message Number	WP - 614	GR already posted for PO & (final delivery indicator set)
15	Message Number	WP - 612	GR quantity greater than delivery item quantity
16	Message Number	WP - 610	GR for delivery &: remaining quantity insufficient
17	Message Number	WP - 609	No unique delivery item found for material &
18	Message Number	WP - 608	Delivery &/& cannot be found for material &
19	Message Number	WP - 605	Goods receipt for purchase order &: qty not sufficient for cancellation
20	Message Number	WP - 604	GR check for PO &. Quantity differences exist