How To Fix CNV20201056 - Range limits in NRIV were updated by CNV_20201_NRIV_N

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 056

• Message text: Range limits in NRIV were updated by CNV_20201_NRIV_N

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20201056 - Range limits in NRIV were updated by CNV_20201_NRIV_N ?

  The SAP error message CNV20201056 indicates that there is an issue related to the NRIV (Number Range Intervals) table during a data migration or conversion process, specifically in the context of the SAP S/4HANA migration or other data conversion scenarios. This error typically arises when the number range intervals have been updated or modified by a specific conversion program, in this case, CNV_20201_NRIV_N.
  Cause:
  The error occurs when:
  
  The number range intervals in the NRIV table have been altered or are inconsistent with the expected values during the data migration process.
  The conversion program CNV_20201_NRIV_N has made changes to the number range intervals, which may not align with the current configuration or expectations of the system.
  There may be conflicts or overlaps in the number ranges that are being used by different objects or processes.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the NRIV Table: 
  
  Use transaction SE11 or SE16 to view the NRIV table and check the current number range intervals. Look for any inconsistencies or overlaps in the number ranges.
  
  
  
  Review the Conversion Program:
  
  Investigate the logs or output of the conversion program CNV_20201_NRIV_N to understand what changes were made to the NRIV table. This can provide insights into what might have gone wrong.
  
  
  
  Adjust Number Ranges:
  
  If you find that the number ranges are overlapping or incorrectly configured, you may need to adjust them. This can be done through transaction SNRO (Number Range Objects) where you can maintain the number range objects and their intervals.
  
  
  
  Re-run the Conversion Program:
  
  After making the necessary adjustments to the number ranges, re-run the conversion program to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or notes related to the specific conversion program and the error message for any additional guidance or known issues.
  
  
  
  Seek SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance. They may have additional insights or patches available for your specific situation.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SE11: Data Dictionary
  SE16: Data Browser
  SNRO: Number Range Objects
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, ensure that you are following the recommended procedures for data migration.
  
  By following these steps, you should be able to identify and resolve the issue related to the CNV20201056 error message.