How To Fix /SAPAPO/CDPS_CHARMAT012 - Char. value matrix &1 is used in rules for setup matrix generation

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CDPS_CHARMAT -

• Message number: 012

• Message text: Char. value matrix &1 is used in rules for setup matrix generation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CDPS_CHARMAT012 - Char. value matrix &1 is used in rules for setup matrix generation ?

  The SAP error message /SAPAPO/CDPS_CHARMAT012 indicates that a characteristic value matrix is being used in rules for setup matrix generation, but there is an issue with it. This error typically arises in the context of Advanced Planning and Optimization (APO) within SAP, particularly when dealing with setup matrices in production planning.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Characteristic Value Matrix Usage: The characteristic value matrix specified is being referenced in the setup matrix generation rules, but it may not be properly defined or may have inconsistencies.
  Missing or Incorrect Configuration: The configuration for the characteristic value matrix may be incomplete or incorrect, leading to issues when the system tries to generate the setup matrix.
  Data Integrity Issues: There may be data integrity issues, such as missing values or incorrect relationships between characteristics and values.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Characteristic Value Matrix:
  
  Go to the transaction code /SAPAPO/CDPS to access the characteristic value matrix.
  Verify that the matrix is correctly defined and that all necessary characteristics and values are included.
  
  
  
  Review Setup Matrix Generation Rules:
  
  Check the rules defined for setup matrix generation to ensure that they correctly reference the characteristic value matrix.
  Make sure that the rules are consistent and do not reference any non-existent or incorrectly defined matrices.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the data used in the characteristic value matrix and the setup matrix. Ensure that all required values are present and correctly linked.
  
  
  
  Recreate the Matrix:
  
  If the matrix is corrupted or incorrectly defined, consider recreating it from scratch. This can help eliminate any hidden issues.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  
  
  
  SAP Support:
  
  If the issue persists after following the above steps, consider reaching out to SAP support for further assistance. They may provide patches or additional insights based on the specific version of your SAP system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/CDPS for managing characteristic value matrices and /SAPAPO/CMOD for setup matrix generation.
  SAP Notes: Check for any SAP Notes that may address known issues related to this error message.
  APO Configuration: Ensure that your APO configuration is up to date and follows best practices for setup matrix and characteristic value matrix management.
  
  By following these steps, you should be able to identify and resolve the issue causing the error message /SAPAPO/CDPS_CHARMAT012.