How To Fix MDM_CLF_LEAN226 - Class &1 (class type &2) uses special value checks

SAP Error Message - Details

• Message type: E = Error

• Message class: MDM_CLF_LEAN - MDM Lean Classification - Reuse Parts

• Message number: 226

• Message text: Class &1 (class type &2) uses special value checks

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDM_CLF_LEAN226 - Class &1 (class type &2) uses special value checks ?

  The SAP error message MDM_CLF_LEAN226 indicates that a specific class (class type) is using special value checks, which can lead to issues when trying to perform certain operations related to classification or master data management in SAP.
  Cause:
  This error typically arises when:
  
  Special Value Checks: The class in question is configured to use special value checks, which means that it has specific rules or constraints that must be adhered to when processing data related to that class.
  Data Inconsistency: There may be inconsistencies or missing data in the master data records that are being processed.
  Configuration Issues: The class type may not be properly configured to handle the data being input or processed.
  
  Solution:
  To resolve the MDM_CLF_LEAN226 error, you can take the following steps:
  
  
  Check Class Configuration:
  
  Go to the class configuration in the SAP system and verify the settings for the class type in question. Ensure that the special value checks are correctly defined and that they align with the data being processed.
  
  
  
  Review Master Data:
  
  Inspect the master data records associated with the class. Look for any missing or incorrect values that may violate the special value checks. Correct any inconsistencies found.
  
  
  
  Adjust Data Input:
  
  If you are trying to input data that does not meet the special value checks, modify the data to comply with the defined rules. This may involve changing certain attributes or values to valid ones.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources related to classification and special value checks for more detailed guidance on how to configure and troubleshoot these settings.
  
  
  
  Testing:
  
  After making changes, test the process again to ensure that the error does not reoccur. If the issue persists, further investigation may be needed.
  
  
  
  Seek Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with SAP experts who can provide more tailored assistance based on your specific system configuration.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes related to class management (e.g., CL02 for changing classes, CL03 for displaying classes).
  Training and Documentation: Consider training resources or documentation on SAP Master Data Management and classification to better understand how to manage classes and their configurations.
  
  By following these steps, you should be able to identify the root cause of the MDM_CLF_LEAN226 error and implement a solution to resolve it.