How To Fix PPE_MESSAGE022 - External reference can be set to new items only. Key &1

SAP Error Message - Details

• Message type: E = Error

• Message class: PPE_MESSAGE - Messages for PPE

• Message number: 022

• Message text: External reference can be set to new items only. Key &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PPE_MESSAGE022 - External reference can be set to new items only. Key &1 ?

  The SAP error message PPE_MESSAGE022 indicates that an external reference can only be assigned to new items in the system. This typically occurs in the context of Product Lifecycle Management (PLM) or when dealing with materials and their external references in SAP.
  Cause:
  The error arises when you attempt to assign an external reference (like a document, URL, or other external identifiers) to an existing item or material that has already been created in the system. SAP restricts this action to ensure data integrity and consistency, as external references are generally meant for new items that are being introduced into the system.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Create a New Item: If you need to assign an external reference, consider creating a new item or material in the system. This way, you can assign the external reference without encountering the error.
  
  
  Check Existing Items: If you need to update an existing item, review the requirements for the external reference. You may need to manage the external references differently, such as by updating the existing item’s attributes or using a different method to link external data.
  
  
  Consult Documentation: Review SAP documentation or help files related to external references and item management. This can provide insights into best practices and any specific configurations that may be necessary.
  
  
  Contact SAP Support: If you believe that the error is occurring incorrectly or if you have a specific business requirement that necessitates assigning external references to existing items, consider reaching out to SAP support for guidance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to material management and external references, such as MM01 (Create Material) or MM02 (Change Material).
  User Roles and Permissions: Ensure that you have the necessary permissions to create or modify items and their external references in the system.
  
  By following these steps, you should be able to address the error and manage external references effectively within your SAP environment.