How To Fix CNV_PE_CHECK172 - Interface mapping IFMAP_WL210_TO_WL250

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_CHECK - Check Framework messages for posting engine

• Message number: 172

• Message text: Interface mapping IFMAP_WL210_TO_WL250

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_CHECK172 - Interface mapping IFMAP_WL210_TO_WL250 ?

  The SAP error message CNV_PE_CHECK172 related to the interface mapping IFMAP_WL210_TO_WL250 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is an issue with the mapping of fields between the source and target systems.
  Cause:
  
  Field Mapping Issues: The error may arise due to incorrect or incomplete field mappings between the source and target structures. This can happen if the source data does not match the expected format or if required fields are missing.
  Data Type Mismatches: There may be discrepancies in data types between the source and target fields, leading to conversion failures.
  Configuration Errors: Incorrect configuration settings in the migration cockpit or mapping definitions can also trigger this error.
  Missing Customizations: If there are custom fields or enhancements in the source system that are not accounted for in the target system, this can lead to mapping errors.
  
  Solution:
  
  Review Mapping Definitions: Check the mapping definitions for IFMAP_WL210_TO_WL250 to ensure that all required fields are correctly mapped. Make sure that the source fields correspond to the target fields as expected.
  Validate Data Types: Ensure that the data types of the source fields match those of the target fields. If there are discrepancies, you may need to adjust the mapping or transform the data accordingly.
  Check for Missing Fields: Verify that all required fields in the target structure are being populated from the source. If any fields are missing, you may need to modify the source data or adjust the mapping.
  Consult Documentation: Refer to SAP documentation or migration guides specific to the version you are using for any additional requirements or considerations related to the mapping.
  Use Migration Cockpit Tools: Utilize the tools provided in the SAP Migration Cockpit to analyze the data and identify any issues. The cockpit often provides detailed logs and error messages that can help pinpoint the problem.
  Testing: Conduct thorough testing with a subset of data to ensure that the mapping works correctly before performing a full migration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on the specific mapping interface.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide insights into common errors and their resolutions.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.