How To Fix CNV20201087 - Test run: Table NRIV is not modified

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 087

• Message text: Test run: Table NRIV is not modified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20201087 - Test run: Table NRIV is not modified ?

  The SAP error message CNV20201087, which states "Test run: Table NRIV is not modified," typically occurs during a data migration or conversion process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This message indicates that the NRIV table, which is used for number range intervals, has not been modified during the test run of the migration process.
  Cause:
  
  No Changes Detected: The migration process may not have detected any changes that would require modifications to the NRIV table. This could happen if the data being migrated does not include any new number ranges or if the existing number ranges are sufficient.
  Configuration Issues: There may be configuration issues in the migration settings that prevent the system from recognizing the need to modify the NRIV table.
  Test Run Context: Since this is a test run, the system may be set to simulate the migration without making actual changes, leading to this message.
  
  Solution:
  
  Review Migration Data: Check the data being migrated to ensure that it includes changes that would necessitate updates to the NRIV table. If no changes are needed, this message can be safely ignored.
  Check Configuration: Review the configuration settings for the migration process to ensure that they are set up correctly. Make sure that the number range intervals are defined properly in the source system.
  Perform Actual Migration: If the test run is successful and you are confident in the migration data, consider performing the actual migration. The actual run may modify the NRIV table if changes are detected.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration scenario you are working on. There may be specific instructions or considerations for handling number ranges.
  Contact SAP Support: If you are unsure about the implications of this message or if it persists inappropriately, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  NRIV Table: The NRIV table in SAP stores the number range intervals for various objects. Understanding its structure and purpose can help in diagnosing issues related to number ranges.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as it provides tools and guidelines for data migration.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional context on handling number range migrations.
  
  By following these steps, you should be able to address the CNV20201087 error message effectively.