How To Fix CNV20600019 - CNVFIELDS modified: &1-&2 excluded from conversion

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20600 - message class for package 20600

• Message number: 019

• Message text: CNVFIELDS modified: &1-&2 excluded from conversion

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20600019 - CNVFIELDS modified: &1-&2 excluded from conversion ?

  The SAP error message CNV20600019 with the description "CNVFIELDS modified: &1-&2 excluded from conversion" typically occurs during data migration or conversion processes, particularly when using SAP's Conversion Tools or the SAP S/4HANA Migration Cockpit. This error indicates that certain fields (denoted by &1 and &2) have been modified in a way that they are now excluded from the conversion process.
  Cause:
  
  Field Modification: The fields specified in the error message have been altered in the source system or the target system, which may lead to incompatibility or exclusion from the conversion process.
  Configuration Issues: There may be configuration settings in the migration tool that prevent these fields from being processed.
  Data Mapping Issues: The mapping of data between the source and target systems may not be correctly defined, leading to the exclusion of certain fields.
  Version Compatibility: The version of the source or target system may not support the conversion of the specified fields.
  
  Solution:
  
  Review Field Modifications: Check the modifications made to the fields in both the source and target systems. Ensure that the fields are compatible and correctly defined in the migration settings.
  Adjust Configuration: If the fields are necessary for the conversion, adjust the configuration settings in the migration tool to include these fields.
  Update Data Mapping: Review and update the data mapping to ensure that the fields are correctly mapped from the source to the target system.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to understand the requirements and limitations regarding field conversions.
  Testing: Perform a test migration with a smaller dataset to identify if the issue persists and to validate the changes made.
  Seek Support: If the issue cannot be resolved, consider reaching out to SAP support or consulting with an SAP expert who specializes in data migration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on field conversions.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific conversion tool you are using for detailed instructions and best practices.
  Community Forums: Engage with the SAP Community or other forums where SAP professionals discuss similar issues and solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to successfully complete the conversion process.