How To Fix UGMD8112 - Characteristic values of the characteristic changes cannot be converted

SAP Error Message - Details

• Message type: E = Error

• Message class: UGMD8 - Change Management

• Message number: 112

• Message text: Characteristic values of the characteristic changes cannot be converted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UGMD8112 - Characteristic values of the characteristic changes cannot be converted ?

  The SAP error message UGMD8112, which states "Characteristic values of the characteristic changes cannot be converted," typically occurs in the context of SAP Master Data Management (MDM) or when dealing with characteristics in SAP's variant configuration or classification systems. This error indicates that there is an issue with the conversion of characteristic values during a process, such as data migration, data upload, or when trying to change characteristics in a material or product.
  Causes:
  
  
  Data Type Mismatch: The characteristic values being used may not match the expected data type. For example, if a characteristic is defined as a numeric type but the incoming data is in a string format, this error can occur.
  
  
  Inconsistent Data: The characteristic values may not be consistent with the defined domain values. For instance, if a characteristic is defined with specific allowed values and the incoming data does not match any of these values, the conversion will fail.
  
  
  Missing Characteristics: If the characteristic being referenced does not exist in the system or is not properly defined, it can lead to this error.
  
  
  Configuration Issues: There may be issues with the configuration of the characteristics in the classification system, such as incorrect settings or missing dependencies.
  
  
  Solutions:
  
  
  Check Data Types: Ensure that the data types of the characteristic values being processed match the expected data types in SAP. Convert the data to the correct format if necessary.
  
  
  Validate Characteristic Values: Review the characteristic values being used and ensure they are valid and consistent with the defined domain values in SAP. Correct any discrepancies.
  
  
  Review Characteristic Definitions: Check the definitions of the characteristics in the classification system to ensure they are correctly set up and that all necessary characteristics are defined.
  
  
  Data Migration Tools: If this error occurs during data migration, use SAP's data migration tools (like LSMW or BAPIs) to ensure that the data is being transformed and loaded correctly.
  
  
  Debugging: If you have access to the SAP system, you can use debugging tools to trace the exact point of failure and gather more information about the data being processed.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using, as there may be known issues or patches available.
  
  
  Seek Help from SAP Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Training and Documentation: Review training materials or documentation related to SAP Master Data Management and variant configuration to better understand how characteristics and their values are managed.
  
  By addressing the underlying causes and following the suggested solutions, you should be able to resolve the UGMD8112 error in your SAP environment.