How To Fix ML018 - Evaluation record changed

SAP Error Message - Details

• Message type: E = Error

• Message class: ML - Purchasing: Supplier Evaluation

• Message number: 018

• Message text: Evaluation record changed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ML018 - Evaluation record changed ?

  The SAP error message ML018, which states "Evaluation record changed," typically occurs in the context of Material Management (MM) and is related to the evaluation of materials in the system. This error can arise when there are inconsistencies or changes in the evaluation records for materials, particularly when dealing with inventory management, valuation, or material movements.
  Causes:
  
  Concurrent Changes: The error may occur if multiple users are trying to change the evaluation record for the same material simultaneously.
  Data Inconsistencies: Changes in the material master data or valuation class that are not properly synchronized can lead to this error.
  Incomplete Transactions: If a transaction that affects the evaluation record is not completed or is interrupted, it may leave the system in an inconsistent state.
  Customizations or Enhancements: Custom code or enhancements that modify the standard behavior of material valuation can also lead to this error.
  
  Solutions:
  
  Check for Concurrent Users: Ensure that no other users are trying to modify the same evaluation record at the same time. If so, coordinate with them to avoid conflicts.
  Review Material Master Data: Check the material master data for any inconsistencies or changes that may have been made recently. Ensure that all relevant fields are correctly filled out.
  Complete Pending Transactions: Look for any incomplete transactions related to the material and complete them. This may involve checking for open purchase orders, goods movements, or inventory adjustments.
  Reprocess the Transaction: If the error occurred during a specific transaction, try to reprocess that transaction after ensuring that all data is correct and consistent.
  Check Custom Code: If there are any custom enhancements or modifications in the system, review them to ensure they are not causing the issue. You may need to consult with your ABAP developer or SAP Basis team.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like MM03 (Display Material), MM02 (Change Material), or MB1A (Goods Withdrawal) to investigate the material and its evaluation records.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance, especially if it appears to be a bug or a more complex issue.
  Documentation: Review SAP documentation related to material valuation and evaluation to understand the underlying processes better.
  
  By following these steps, you should be able to identify the cause of the ML018 error and implement a solution to resolve it.