How To Fix WP600 - No open PO for GR found, material &, plant &

WP600 - Overview

• Message type: E = Error

• Message class: WP - Messages from POS interface

• Message number: 600

• Message text: No open PO for GR found, material &, plant &

What causes this issue?

The system could not find a purchase order for the goods receipt, or
the open order quantity on the current purchase order is too small.

System Response

The system creates an order item in the background for the goods
receipt item. It then posts a goods receipt for this new purchase order
(dummy order).

How to fix this error?

This message is for information purposes. The system executes both
steos automatically. It copies all relevant data from the goods receipt
interface.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WP600 - No open PO for GR found, material &, plant & ?

  The SAP error message:
  WP600 No open PO for GR found, material & , plant &
  typically occurs during the Goods Receipt (GR) process in SAP MM (Materials Management) when the system cannot find an open Purchase Order (PO) for the specified material and plant.
  
  
  Cause:
  
  No open PO exists for the material and plant combination entered during the GR.
  The PO might be already fully delivered or closed.
  The PO might be created for a different plant or material.
  The PO might be blocked or not released.
  The GR is being attempted for a material that was not ordered via PO (e.g., direct consumption or stock transfer).
  The user might have entered incorrect material or plant data during the GR.
  
  
  
  Solution:
  
  
  Check the Purchase Order:
  
  Verify that there is an open PO for the material and plant.
  Use transaction ME23N to display the PO and check:
  PO status (should be released and not blocked).
  Quantity ordered vs. quantity already delivered.
  Plant and material number correctness.
  
  
  
  
  
  Check