How To Fix SD_PRODUCT_HIER004 - There exists an active product hierarchy assignment from &1 to &2.

SAP Error Message - Details

• Message type: E = Error

• Message class: SD_PRODUCT_HIER - SD Product Hierarchy Messages

• Message number: 004

• Message text: There exists an active product hierarchy assignment from &1 to &2.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SD_PRODUCT_HIER004 - There exists an active product hierarchy assignment from &1 to &2. ?

  The SAP error message SD_PRODUCT_HIER004 indicates that there is an active product hierarchy assignment from one product hierarchy to another. This typically occurs in the context of product hierarchy management within the Sales and Distribution (SD) module of SAP.
  Cause:
  The error arises when you attempt to perform an action (such as deleting or modifying a product hierarchy assignment) that is not allowed because there is an existing active assignment between two product hierarchies. This can happen in scenarios such as:
  
  Trying to delete or change a product hierarchy that is currently assigned to products or sales documents.
  Attempting to create a new assignment that conflicts with an existing one.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Active Assignments:
  
  Use transaction codes like OVH1 (for product hierarchy) or OVH2 to view the current assignments of product hierarchies.
  Identify the specific product hierarchy assignments that are causing the conflict.
  
  
  
  Remove or Modify Assignments:
  
  If you need to delete or modify an assignment, ensure that there are no active references to the product hierarchy in question. This may involve:
  
  Changing the product assignments to a different hierarchy.
  Deleting any sales documents or master data that reference the product hierarchy.
  
  
  
  
  
  Use Transaction Codes:
  
  You can use transaction codes such as MM02 (Change Material) or MM03 (Display Material) to check if any materials are linked to the product hierarchy.
  If necessary, update the materials to remove the association with the product hierarchy.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to product hierarchy management for additional guidance on managing assignments.
  
  
  
  Check for Customizations:
  
  If your organization has custom developments or enhancements, ensure that they are not interfering with standard product hierarchy functionality.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Product Hierarchy: A classification system used in SAP to categorize products for sales and reporting purposes.
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing product hierarchies, such as OVH1, OVH2, MM01, MM02, and MM03.
  Master Data Management: Understanding how product hierarchies relate to master data in SAP can help in troubleshooting issues related to product assignments.
  
  By following these steps, you should be able to identify and resolve the issue related to the SD_PRODUCT_HIER004 error message.