How To Fix CNV_PE_GEN077 - Transformation type 'F', but no fix value present for &1


SAP Error Message - Details

  • Message type: E = Error

  • Message class: CNV_PE_GEN - Messages for object generation

  • Message number: 077

  • Message text: Transformation type 'F', but no fix value present for &1

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Smart SAP Assistant

  • What is the cause and solution for SAP error message CNV_PE_GEN077 - Transformation type 'F', but no fix value present for &1 ?

    The SAP error message CNV_PE_GEN077 indicates that there is a transformation type 'F' (which typically stands for a fixed value) in your data transformation process, but the system cannot find a corresponding fixed value for the specified field (&1). This error usually occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or the SAP S/4HANA Migration Cockpit.

    Cause:

    1. Missing Fixed Value: The transformation type 'F' requires a fixed value to be defined for the field in question. If this value is not provided or is missing in the configuration, the error will occur.
    2. Incorrect Mapping: The mapping configuration may not be set up correctly, leading to the system not being able to find the required fixed value.
    3. Data Source Issues: The source data may not contain the necessary information, or there may be an issue with how the data is being read or interpreted.

    Solution:

    1. Check Transformation Configuration:

      • Go to the transformation settings in your data migration tool.
      • Verify that the fixed value for the field specified in the error message (&1) is correctly defined.
      • If it is missing, add the appropriate fixed value.
    2. Review Mapping:

      • Ensure that the mapping for the transformation type 'F' is correctly set up.
      • Check if the field is correctly mapped to the source data and that the fixed value is specified.
    3. Data Validation:

      • Validate the source data to ensure that it contains all necessary fields and values.
      • If the source data is incomplete, you may need to modify it or provide default values.
    4. Consult Documentation:

      • Refer to the SAP documentation for the specific migration tool you are using to understand the requirements for fixed values and transformation types.
    5. Testing:

      • After making the necessary changes, run a test migration to ensure that the error is resolved.

    Related Information:

    • SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
    • SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
    • Data Migration Tools: Familiarize yourself with the specific data migration tool you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have unique configurations and requirements.

    By following these steps, you should be able to resolve the CNV_PE_GEN077 error and successfully complete your data transformation process.

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