How To Fix CKMLRUN100 - **** ML-costing run ****** comment ****** not used

SAP Error Message - Details

• Message type: E = Error

• Message class: CKMLRUN - Costing Run in Material Ledger

• Message number: 100

• Message text: **** ML-costing run ****** comment ****** not used

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CKMLRUN100 - **** ML-costing run ****** comment ****** not used ?

  The SAP error message CKMLRUN100 indicates that a specific material ledger (ML) costing run was not executed or is not being used for a particular reason. This message typically arises in the context of Material Ledger functionality in SAP, which is used for managing inventory valuation and cost accounting.
  Cause:
  
  Costing Run Not Executed: The most common cause is that the costing run specified in the error message has not been executed or completed successfully.
  Incorrect Parameters: The parameters used for the costing run may not be set correctly, leading to the run being ignored.
  Period Closing: The period for which the costing run is being attempted may be closed, preventing any new costing runs from being executed.
  Material Not Relevant for ML: The material in question may not be set up to use the Material Ledger, or it may not be relevant for the costing run.
  Configuration Issues: There may be configuration issues in the Material Ledger settings that prevent the costing run from being processed.
  
  Solution:
  
  Check Costing Run Status: Verify if the costing run has been executed. You can do this by checking the transaction code CKMLCP (Material Ledger: Costing Run) to see the status of the run.
  Review Parameters: Ensure that the parameters for the costing run are set correctly. This includes checking the company code, period, and other relevant settings.
  Open Periods: Make sure that the accounting period is open for the costing run. If the period is closed, you may need to reopen it or wait until the next open period.
  Material Ledger Configuration: Check the configuration settings for the Material Ledger to ensure that the material is set up correctly to use ML.
  Run the Costing Again: If the costing run was not executed, you can initiate it again using the appropriate transaction code (CKMLCP).
  Consult Documentation: Refer to SAP documentation or help resources for specific details related to the error message and its resolution.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CKMLCP (Costing Run), CKMLAN (Material Ledger: Display), and CKMLPR (Material Ledger: Price Changes).
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message CKMLRUN100.
  User Authorizations: Ensure that you have the necessary authorizations to execute costing runs and access Material Ledger functionalities.
  Training and Documentation: Consider reviewing training materials or documentation related to Material Ledger and costing processes in SAP for a better understanding of the system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in Material Ledger and costing processes.