How To Fix CNV_PE_S4_AFS001 - Unknown characteristics name; execute the predecessor migration objects

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_S4_AFS - Messages for Posting Engine AFS to S/4 Content

• Message number: 001

• Message text: Unknown characteristics name; execute the predecessor migration objects

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_S4_AFS001 - Unknown characteristics name; execute the predecessor migration objects ?

  The SAP error message CNV_PE_S4_AFS001 typically occurs during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is an unknown characteristic name in the migration process, which means that the system is unable to find a specific characteristic that is expected to be present in the data being migrated.
  Cause:
  
  Missing Characteristics: The characteristic that is referenced in the migration object does not exist in the source system or is not correctly defined.
  Incorrect Mapping: There may be an issue with the mapping of characteristics between the source and target systems.
  Predecessor Migration Objects Not Executed: The error suggests that certain prerequisite migration objects have not been executed, which may lead to missing data or definitions that are required for the current migration step.
  Configuration Issues: There may be configuration issues in the source or target system that prevent the characteristics from being recognized.
  
  Solution:
  
  Check Predecessor Migration Objects: Ensure that all predecessor migration objects have been executed successfully. This may involve running earlier steps in the migration process that set up the necessary data structures.
  Verify Characteristic Definitions: Check the definitions of the characteristics in both the source and target systems. Ensure that all required characteristics are defined and correctly mapped.
  Review Migration Mapping: Go through the mapping configuration in the migration cockpit to ensure that all characteristics are correctly mapped from the source to the target.
  Data Consistency Check: Perform a data consistency check in the source system to ensure that all necessary data is present and correctly formatted.
  Consult Documentation: Refer to the SAP documentation for the specific migration scenario you are working on. There may be specific notes or guidelines related to the characteristics involved.
  SAP Notes and Support: Check for any relevant SAP Notes that may address this specific error. If necessary, reach out to SAP support for assistance.
  
  Related Information:
  
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, as it provides tools and guidelines for migrating data.
  SAP Help Portal: Utilize the SAP Help Portal for detailed documentation on migration processes and troubleshooting common errors.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  By following these steps, you should be able to identify the root cause of the error and implement the necessary solutions to resolve it.