How To Fix /SAPAPO/DC_MSG152 - Diplayed characteristics occur more than once

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/DC_MSG -

• Message number: 152

• Message text: Diplayed characteristics occur more than once

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/DC_MSG152 - Diplayed characteristics occur more than once ?

  The SAP error message /SAPAPO/DC_MSG152 indicates that there are displayed characteristics in a planning object that occur more than once. This typically happens in the context of Advanced Planning and Optimization (APO) when you are working with planning objects such as products, resources, or other master data.
  Cause:
  The error is caused by the following scenarios:
  
  Duplicate Characteristics: The same characteristic is defined multiple times in the configuration of a planning object. For example, if you have a product with characteristics like color and size, and you accidentally define color twice, this error will occur.
  Incorrect Master Data Configuration: The master data for the planning object may have been incorrectly set up, leading to the same characteristic being assigned multiple times.
  Data Import Issues: If data is imported from external systems or files, it may lead to duplicates if the import logic does not handle existing characteristics properly.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Configuration:
  
  Go to the configuration of the planning object (e.g., product master data).
  Review the characteristics assigned to the object and ensure that no characteristic is listed more than once.
  
  
  
  Modify the Master Data:
  
  If duplicates are found, remove the redundant characteristics from the configuration.
  Ensure that each characteristic is unique and correctly defined.
  
  
  
  Review Data Imports:
  
  If the issue arose from a data import, check the import logic to ensure it handles existing characteristics correctly.
  Clean up the source data to remove duplicates before importing.
  
  
  
  Use Transaction Codes:
  
  Use transaction codes like /SAPAPO/MC62 (for product master) or /SAPAPO/MC63 (for resource master) to check and modify the characteristics.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidelines on managing characteristics in APO.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  APO Configuration Guides: Review configuration guides for APO to ensure that you are following best practices for defining characteristics.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  By following these steps, you should be able to identify and resolve the cause of the /SAPAPO/DC_MSG152 error in your SAP APO environment.