How To Fix CMMD059 - Product hierarchy connection with maximum 9 hierarchy levels supported

SAP Error Message - Details

• Message type: E = Error

• Message class: CMMD -

• Message number: 059

• Message text: Product hierarchy connection with maximum 9 hierarchy levels supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CMMD059 - Product hierarchy connection with maximum 9 hierarchy levels supported ?

  The SAP error message CMMD059 indicates that there is an issue with the product hierarchy in your SAP system. Specifically, it states that the product hierarchy connection supports a maximum of 9 hierarchy levels, and the current configuration exceeds this limit.
  Cause:
  The error typically arises when:
  
  You are trying to create or modify a product hierarchy that has more than 9 levels.
  The data being imported or processed includes a product hierarchy structure that exceeds the allowed depth.
  There may be a configuration or data entry error where the hierarchy levels have been incorrectly defined.
  
  Solution:
  To resolve the CMMD059 error, you can take the following steps:
  
  
  Review the Product Hierarchy Structure:
  
  Check the current product hierarchy structure in your SAP system.
  Ensure that the hierarchy does not exceed 9 levels. If it does, you will need to simplify the hierarchy.
  
  
  
  Modify the Hierarchy:
  
  If you find that the hierarchy exceeds the limit, consider restructuring it. You may need to consolidate some levels or reclassify products to fit within the 9-level limit.
  
  
  
  Data Validation:
  
  If you are importing data, validate the data source to ensure that it adheres to the hierarchy level restrictions.
  Clean up any erroneous entries that may have been included in the import.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidelines on setting up product hierarchies correctly.
  
  
  
  Testing:
  
  After making changes, test the hierarchy to ensure that it functions correctly and does not trigger the error again.
  
  
  
  Seek Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with SAP experts who can provide further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Transaction Codes: Familiarize yourself with transaction codes related to product hierarchy management, such as COMMPR01 (for managing product hierarchies).
  Best Practices: Follow best practices for product hierarchy design to avoid similar issues in the future.
  
  By addressing the hierarchy structure and ensuring compliance with the 9-level limit, you should be able to resolve the CMMD059 error effectively.