How To Fix CNV20201086 - &1,&2,&3,&4 is in CNV_20201_NRIV_O, but missing in NRIV !!!

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 086

• Message text: &1,&2,&3,&4 is in CNV_20201_NRIV_O, but missing in NRIV !!!

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20201086 - &1,&2,&3,&4 is in CNV_20201_NRIV_O, but missing in NRIV !!! ?

  The SAP error message CNV20201086 typically occurs during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is a mismatch between the data in the source system and the expected data in the target system, specifically related to the NRIV (Number Range Intervals) configuration.
  Cause:
  The error message suggests that a specific number range object (identified by &1, &2, &3, &4) is present in the migration object CNV_20201_NRIV_O, but it is missing in the NRIV table of the target system. This can happen due to several reasons:
  
  Missing Number Range Configuration: The number range object may not have been properly configured in the target system.
  Data Migration Issues: There may have been issues during the data migration process that caused certain number range objects to be skipped or not transferred.
  Inconsistent Data: The source and target systems may have inconsistent data, leading to discrepancies in the expected number ranges.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Number Range Configuration:
  
  Verify that the number range object mentioned in the error message is correctly configured in the target system.
  Use transaction code SNRO to check the number range object and ensure that the intervals are defined.
  
  
  
  Review Migration Settings:
  
  Ensure that the migration settings are correctly defined and that all necessary objects are included in the migration process.
  Check the mapping of number ranges between the source and target systems.
  
  
  
  Re-run the Migration:
  
  If the configuration is correct, you may need to re-run the migration process to ensure that all data is transferred correctly.
  Monitor the logs for any additional errors or warnings that may provide further insight.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error or provide guidance on number range configuration during migration.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above steps, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO - Number Range Object Maintenance
  SCC4 - Client Administration (to check client settings)
  
  
  Documentation: Review the SAP documentation related to data migration and number range management for best practices and troubleshooting tips.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as it provides tools and guidelines for successful data migration.
  
  By following these steps, you should be able to identify the root cause of the error and implement the necessary solutions to resolve it.