How To Fix /VSO/M_MSG023 - Check after the optimization run

SAP Error Message - Details

• Message type: E = Error

• Message class: /VSO/M_MSG -

• Message number: 023

• Message text: Check after the optimization run

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /VSO/M_MSG023 - Check after the optimization run ?

  The SAP error message /VSO/M_MSG023 Check after the optimization run typically relates to issues encountered during the optimization process in SAP, particularly in the context of SAP Advanced Planning and Optimization (APO) or similar modules. This message indicates that there are inconsistencies or issues that need to be addressed after an optimization run.
  Cause:
  
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that affect the optimization results.
  Configuration Issues: Incorrect configuration settings in the optimization parameters or planning books can lead to errors.
  Resource Constraints: If there are not enough resources (e.g., capacity, materials) available for the planned orders, it can trigger this message.
  Planning Versions: Issues with the planning version being used can also lead to this error.
  Optimization Algorithm: The optimization algorithm may not be able to find a feasible solution due to constraints or settings.
  
  Solution:
  
  Check Logs: Review the optimization run logs for detailed error messages or warnings that can provide insights into what went wrong.
  Data Validation: Ensure that all relevant master data (e.g., materials, resources, production versions) is accurate and complete.
  Review Configuration: Check the configuration settings for the optimization run, including parameters and constraints, to ensure they are set correctly.
  Resource Availability: Verify that the necessary resources (e.g., machines, labor) are available and not over-allocated.
  Planning Version: Ensure that the correct planning version is being used and that it is properly set up.
  Run Optimization Again: After addressing any identified issues, rerun the optimization process to see if the error persists.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to the official SAP documentation for APO or the specific module you are working with for detailed guidance on optimization processes.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in SAP APO or the relevant module.