How To Fix /SAPAPO/CTM1281 - Special sorting is not set for criterion "&1"

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CTM1 -

• Message number: 281

• Message text: Special sorting is not set for criterion "&1"

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CTM1281 - Special sorting is not set for criterion "&1" ?

  The SAP error message /SAPAPO/CTM1281 indicates that special sorting is not set for a specific criterion in the SAP Advanced Planning and Optimization (APO) system, particularly in the context of the Capable-to-Match (CTM) planning process. This error typically arises when the CTM planning run encounters a situation where it expects a certain sorting criterion to be defined but finds that it is not configured.
  Cause:
  
  Missing Configuration: The sorting criterion that is referenced in the error message (indicated by "&1") has not been defined in the CTM settings.
  Incorrect Planning Setup: The planning setup may not have been completed correctly, leading to missing or incorrect parameters.
  Data Issues: There may be issues with the master data or planning data that prevent the system from recognizing the sorting criterion.
  
  Solution:
  
  
  Check CTM Settings:
  
  Go to the CTM configuration in the SAP system (transaction code /SAPAPO/CTM).
  Verify that the sorting criteria are correctly defined for the planning run. You may need to set up special sorting for the criterion mentioned in the error message.
  
  
  
  Define Special Sorting:
  
  Navigate to the relevant configuration area where you can define special sorting for the CTM planning run.
  Ensure that the sorting criteria are set up according to your planning requirements.
  
  
  
  Review Planning Parameters:
  
  Check the planning parameters and ensure that all necessary settings are in place.
  Make sure that the planning version and other relevant parameters are correctly configured.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help resources for guidance on setting up CTM and defining sorting criteria.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, run a test planning run to ensure that the error does not occur again.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/CTM for CTM settings and /SAPAPO/MC90 for checking planning versions.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  Community Forums: Engage with SAP community forums or support channels for shared experiences and solutions from other users who may have encountered the same error.
  
  By following these steps, you should be able to resolve the error message /SAPAPO/CTM1281 and ensure that your CTM planning runs smoothly.