How To Fix V1564 - Item & is a leg: Availability check is not defined

V1564 - Overview

• Message type: E = Error

• Message class: V1 - Verkaufsbelegbearbeitung

• Message number: 564

• Message text: Item & is a leg: Availability check is not defined

What causes this issue?

The availability check was run for a third-party item or individual
purchase order item (&V1). Availability checks have not been designed
for third-party or individual purchase order processing.

System Response

The system terminates the availability check. This also occurs when you
have a mixture of standard schedule lines and schedule lines dealing
with third-party or individual purchase order processing.

How to fix this error?

Do not call the availability check for third-party or individual
purchase order processing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message V1564 - Item & is a leg: Availability check is not defined ?

  The SAP error message V1564, which states "Item & is a leg: Availability check is not defined," typically occurs in the context of sales order processing, particularly when dealing with items that are part of a transportation leg in a sales document. This error indicates that the system is unable to perform an availability check for the specified item because the necessary configuration for the availability check is not set up.
  
  Cause:
  
  
  Missing Availability Check Configuration: The most common cause of this error is that the availability check has not been defined for the item category or the material in question. This can happen if the item is part of a transportation leg and the system does not know how to check availability for it.
  
  
  Incorrect Item Category: The item category used in the sales order may not be configured to perform an availability check.
  
  
  Material Master Settings: The material master record for the