How To Fix CNV10400670 - Char. &1: Reference field &2-&3: Domain/data element cannot be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV10400 - Messages for package 10400 (characteristics)

• Message number: 670

• Message text: Char. &1: Reference field &2-&3: Domain/data element cannot be determined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV10400670 - Char. &1: Reference field &2-&3: Domain/data element cannot be determined ?

  The SAP error message CNV10400670 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system is unable to determine the domain or data element for a specific reference field, which is necessary for the conversion process.
  Cause:
  
  Missing Data Element/Domain: The data element or domain that is supposed to be referenced by the field is not defined in the system.
  Incorrect Mapping: The mapping of fields in the migration template may be incorrect or incomplete, leading to the system being unable to find the necessary reference.
  Custom Fields: If the field in question is a custom field, it may not have been properly defined or may not have a corresponding data element/domain in the target system.
  Transport Issues: If the data element or domain was recently transported to the system, there may be inconsistencies or issues with the transport.
  
  Solution:
  
  Check Data Element/Domain: Verify that the data element and domain for the reference field exist in the target system. You can do this by using transaction codes like SE11 (Data Dictionary) to check the definitions.
  Review Mapping: Go through the migration mapping to ensure that all fields are correctly mapped and that there are no missing references.
  Custom Development: If the field is custom, ensure that it has been properly defined in the target system, including the necessary data elements and domains.
  Transport Consistency: If the issue arose after a transport, check the transport logs for any errors and ensure that all necessary objects were transported correctly.
  Consult Documentation: Review the SAP documentation related to the migration process for any specific requirements or notes regarding the fields in question.
  Debugging: If you have access to debugging tools, you can trace the execution to see where the error is being triggered and gather more context about the missing references.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on data migration issues.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide insights into common issues and their resolutions.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can share their solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.