How To Fix DMC_MD_INTERPRETER012 - Cannot convert value &1 from field &2 to type 'Time'

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_MD_INTERPRETER - Message of MWB Meta Data Interpreter

• Message number: 012

• Message text: Cannot convert value &1 from field &2 to type 'Time'

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 DMC_MD_INTERPRETER012 - Cannot convert value &1 from field &2 to type 'Time' ?

  The SAP error message DMC_MD_INTERPRETER012 indicates that there is an issue with converting a value from a specific field to the 'Time' data type. This error typically arises in the context of data management or data integration processes, such as when using SAP Data Management or SAP Data Intelligence.
  Cause:
  
  Invalid Format: The value in the specified field (&2) is not in a valid time format. For example, it might be in a string format that does not conform to the expected time format (e.g., HH:MM:SS).
  Null or Empty Values: The field may contain null or empty values that cannot be converted to a time type.
  Data Type Mismatch: The source data type does not match the expected data type in the target schema, leading to conversion issues.
  Locale Issues: The time format may vary based on locale settings, and the system may not recognize the format being used.
  
  Solution:
  
  Check Data Format: Ensure that the value in the field is in the correct time format. The expected format is usually HH:MM:SS or similar, depending on the system configuration.
  Handle Null Values: Implement checks to handle null or empty values before attempting the conversion. You can set default values or skip processing for those records.
  Data Type Validation: Validate the data types in your source and target schemas to ensure they match. If necessary, adjust the data type in the source or target to ensure compatibility.
  Use Transformation Logic: If you are using a data transformation tool, implement transformation logic to convert the data into the correct format before it reaches the point of conversion.
  Review Locale Settings: Check the locale settings of your SAP system to ensure that they align with the expected time format.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for data types and conversion functions to understand the expected formats and conversion rules.
  Data Quality Checks: Implement data quality checks in your ETL (Extract, Transform, Load) processes to catch these issues early.
  Error Logs: Review error logs for additional context on the error, including the specific values that are causing the issue.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  By addressing the above points, you should be able to resolve the DMC_MD_INTERPRETER012 error and ensure successful data conversion in your SAP environment.