How To Fix CNV_NCE_BAS057 - NRIV state is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 057

• Message text: NRIV state is not defined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_NCE_BAS057 - NRIV state is not defined ?

  The SAP error message CNV_NCE_BAS057 with the description "NRIV state is not defined" typically occurs during the execution of a conversion or migration process, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system is unable to find a defined state for the NRIV (Number Range Interval) object, which is essential for managing number ranges in SAP.
  Cause:
  
  Missing Configuration: The NRIV state may not be properly configured in the system. This can happen if the number range intervals have not been defined or if there are inconsistencies in the configuration.
  Data Migration Issues: If you are migrating data from an older SAP system to a newer one, the NRIV settings may not have been correctly transferred or set up in the target system.
  Custom Development: If there are custom developments or modifications in the number range management, it might lead to this error if the custom logic does not handle NRIV states correctly.
  
  Solution:
  
  
  Check NRIV Configuration:
  
  Go to transaction code SNRO (Number Range Objects) and check the configuration for the relevant number range object.
  Ensure that the number range intervals are defined and active.
  
  
  
  Define Missing States:
  
  If the NRIV state is indeed missing, you may need to define it. This can involve creating a new number range interval or adjusting existing ones.
  Ensure that the number range object is correctly assigned to the relevant application area.
  
  
  
  Review Migration Settings:
  
  If you are performing a data migration, review the migration settings and ensure that all necessary configurations for number ranges are included.
  Check the migration cockpit settings to ensure that the NRIV states are correctly mapped.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific migration or conversion process you are performing. There may be specific instructions or prerequisites that need to be followed.
  
  
  
  SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO: To manage number range objects.
  SNUM: To display number ranges.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP Help Portal for information on number range management and data migration processes.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.