How To Fix WRF_MATERIAL034 - Article hierarchy assignments will only be copied for new materials

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_MATERIAL - Additional Messages for Material Master (Retail)

• Message number: 034

• Message text: Article hierarchy assignments will only be copied for new materials

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_MATERIAL034 - Article hierarchy assignments will only be copied for new materials ?

  The SAP error message WRF_MATERIAL034 indicates that article hierarchy assignments will only be copied for new materials. This message typically arises in the context of creating or copying materials in the SAP system, particularly when dealing with the Retail module.
  Cause:
  The error occurs when you attempt to copy article hierarchy assignments from an existing material to a new material, but the system is configured to only allow such assignments for new materials. This is a safeguard to ensure that existing materials do not unintentionally inherit hierarchy assignments that may not be appropriate or relevant.
  Solution:
  To resolve this error, consider the following steps:
  
  
  Create a New Material: Ensure that you are indeed creating a new material. If you are trying to copy an existing material, the system will not allow hierarchy assignments to be copied.
  
  
  Check Material Type: Verify that the material type you are working with is set up correctly in the system. Some material types may have restrictions on hierarchy assignments.
  
  
  Manual Assignment: If you need to assign the article hierarchy to an existing material, you may need to do this manually after the material has been created. Navigate to the relevant transaction (e.g., MM02 for material change) and assign the hierarchy manually.
  
  
  Review Configuration: If you believe that the behavior is not as intended, review the configuration settings in the SAP system related to article hierarchy assignments. This may involve checking the settings in the Retail module or consulting with your SAP administrator.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on article hierarchy assignments and the specific error message.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this issue. Sometimes, there are known issues or patches that can resolve specific error messages.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material).
  SAP Retail Module: Understanding the Retail module's functionality can help in managing materials and their hierarchy assignments effectively.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to create and modify materials and their hierarchy assignments.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide further assistance.