How To Fix CNV_NCE_BAS154 - NR interval &1: order &2 is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 154

• Message text: NR interval &1: order &2 is not valid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_NCE_BAS154 - NR interval &1: order &2 is not valid ?

  The SAP error message CNV_NCE_BAS154 with the description "NR interval &1: order &2 is not valid" typically occurs during data conversion processes, particularly when using the SAP Conversion Tools or during the execution of a migration project. This error indicates that there is an issue with the number range (NR) interval being used for a specific order.
  Cause:
  
  Invalid Number Range: The specified number range interval (&1) does not include the order number (&2) being processed. This can happen if the order number is outside the defined range for that interval.
  Configuration Issues: The number range configuration may not be set up correctly in the system, leading to discrepancies between the expected and actual values.
  Data Migration Issues: If you are migrating data from another system, the order numbers may not align with the number range intervals defined in the target SAP system.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects) and check the configuration for the relevant number range object.
  Ensure that the number range interval includes the order number being processed.
  
  
  
  Adjust Number Range Intervals:
  
  If the number range is too restrictive, you may need to extend the interval to include the order number.
  You can do this by editing the number range intervals in the SNRO transaction.
  
  
  
  Validate Data:
  
  If you are migrating data, validate the data being imported to ensure that the order numbers fall within the defined number range intervals.
  Adjust the data accordingly before re-running the migration.
  
  
  
  Consult Documentation:
  
  Review any relevant SAP documentation or notes related to the specific conversion or migration process you are executing. There may be specific guidelines or prerequisites that need to be followed.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the configuration and data, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration or the migration process.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO: To manage number range objects.
  SE11: To check the data dictionary and related objects.
  
  
  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 best practices.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.