How To Fix CNV20201025 - Offset update: Subobj &1, NoRg &2, To-year= &3, Extind= &4

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 025

• Message text: Offset update: Subobj &1, NoRg &2, To-year= &3, Extind= &4

What causes this issue?

The system found numbers in the master table that are higher than the
documented NRIV number level (subobject=&V1&, number=&V2&, to-year=
&V3&, indicator for 'external'=&V4&).

System Response

The offset is adapted accordingly.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20201025 - Offset update: Subobj &1, NoRg &2, To-year= &3, Extind= &4 ?

  The SAP error message CNV20201025 typically relates to issues encountered during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error message indicates a problem with the offset update for a specific sub-object, which can occur during the data transfer or transformation phase.
  Cause:
  The error message can arise due to several reasons, including:
  
  Data Inconsistencies: There may be inconsistencies in the data being migrated, such as missing or incorrect entries in the source system.
  Configuration Issues: The configuration settings for the migration process may not be correctly set up, leading to issues in how data is processed.
  Year-End Closing: If the migration is attempted during a period where year-end closing activities are taking place, it may lead to conflicts.
  Custom Logic: If there are custom enhancements or logic in the migration process, they may not be handling certain scenarios correctly.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Data Consistency: Review the data in the source system for any inconsistencies or missing entries that could be causing the issue. Ensure that all required fields are populated correctly.
  Review Migration Settings: Verify the configuration settings for the migration process. Ensure that all parameters are set correctly and that the migration is being executed in the appropriate context.
  Run in a Different Period: If the error is related to year-end closing, consider running the migration in a different period where such activities are not taking place.
  Check Logs: Look at the detailed logs generated during the migration process. They may provide more context on what specifically is causing the error.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using. There may be known issues or additional steps required for certain scenarios.
  Engage SAP Support: If the issue persists, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant logs for further analysis.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.