How To Fix AG015 - Customer number not specified in one requirement

AG015 - Overview

• Message type: E = Error

• Message class: AG - Nachrichten ATP-Server

• Message number: 015

• Message text: Customer number not specified in one requirement

What causes this issue?

A requirement with the special procurement indicator 'returnable
packaging' or 'customer consignment' has been copied to the availability
check. The requirement must, however, contain the number of the
accompanying customer. This is not the case.

The system does not allow you to transfer a requirement with special
procurement indicator 'returnable packaging' or 'customer consignment'
to the availability check if you are using transaction FSH_CO09.

System Response

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

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AG015 - Customer number not specified in one requirement ?

  The SAP error message AG015, which states "Customer number not specified in one requirement," typically occurs in the context of sales and distribution (SD) or materials management (MM) when a customer number is required but not provided in a specific transaction or document.
  
  Cause:
  
  Missing Customer Information: The error usually arises when a sales order, delivery, or billing document is created without specifying a customer number. This can happen if the user forgets to enter the customer number or if the system is not configured to automatically pull the customer number from another related document.
  Incorrect Document Type: Sometimes, the document type being used may not be set up to handle customer information properly.
  Data Entry Errors: There may be issues with data entry, such as incorrect or incomplete information in the relevant fields.
  
  
  Solution:
  
  Check the Document: Review the document (sales order, delivery, etc.) where the error occurred. Ensure that the customer number is entered