How To Fix CNV10992145 - Derivation field is emtpy; &1,&2,&3

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV10992 - Message class for CNV_10992

• Message number: 145

• Message text: Derivation field is emtpy; &1,&2,&3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV10992145 - Derivation field is emtpy; &1,&2,&3 ?

  The SAP error message CNV10992145, which states "Derivation field is empty; &1, &2, &3," typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that a required field for data derivation is missing or not populated, which prevents the system from completing the data transformation or migration process.
  Cause:
  
  Missing Data: The fields referenced by &1, &2, and &3 are expected to contain values that are necessary for the derivation process. If any of these fields are empty, the system cannot proceed.
  Incorrect Mapping: The mapping configuration may not be set up correctly, leading to the system not being able to find the necessary data.
  Data Quality Issues: The source data may have inconsistencies or missing values that were not addressed prior to the migration.
  Configuration Errors: There may be issues in the configuration of the migration project or the transformation rules.
  
  Solution:
  
  Check Source Data: Review the source data to ensure that the fields referenced in the error message are populated. If they are empty, you will need to fill in the required values.
  Review Mapping Configuration: Go through the mapping settings in the migration cockpit or the relevant tool to ensure that all necessary fields are correctly mapped and that there are no discrepancies.
  Data Cleansing: Perform data cleansing on the source data to address any quality issues. This may involve filling in missing values, correcting data formats, or removing duplicates.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to understand the requirements for the derivation fields and ensure compliance.
  Testing: After making the necessary adjustments, run a test migration to verify that the issue has been resolved.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide specific guidelines on handling derivation fields and common errors.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By addressing the root cause of the empty derivation fields and ensuring that all necessary data is available and correctly configured, you should be able to resolve the CNV10992145 error and proceed with your data migration successfully.