How To Fix WP622 - No purchase order for material &3 with delivery data &1 exists

WP622 - Overview

• Message type: E = Error

• Message class: WP - Messages from POS interface

• Message number: 622

• Message text: No purchase order for material &3 with delivery data &1 exists

What causes this issue?

The system cannot find any open purchase orders for supplier &V2& that
involve material &V3& and plant &V4& and which have delivery date &V1&.

System Response

INCLUDE ISR_STOP

How to fix this error?

Check the data transferred by the plant.
In similar cases, you can continue searching without stating the
delivery data by changing the Customizing settings for processing POS
goods movements.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

WP622 - Details

• Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WP622 No purchase order for material &3 with delivery data &1 exists
  
  Meaning / 
  Cause:
  This error occurs when you try to create or process a goods receipt or delivery document referencing a material and delivery data (such as delivery date or quantity), but the system cannot find a corresponding purchase order (PO) that matches the material and the delivery data provided.
  In other words, the system expects a purchase order to exist for the material and delivery details you are entering, but it cannot find one in the system. This usually happens in the context of inbound deliveries, goods receipts, or invoice verification processes where the system cross-checks the delivery against an existing PO.
  
  Common Causes:
  
  
  No Purchase Order Exists:
  The material you are trying to process does not have a purchase order created or assigned for the delivery date or quantity specified.
  
  
  Incorrect Delivery