How To Fix CNV_20100476 - Chart of accounts mapping &1 -> &2 : Scenario G

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20100 - Messageclass for chart of account conversion

• Message number: 476

• Message text: Chart of accounts mapping &1 -> &2 : Scenario G

What causes this issue?

Chart of accounts mapping &V1& -> &V2&:

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

INCLUDE CNV_20100_TX_SCENARIO_G OBJECT DOKU ID TX

System Response

Information.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20100476 - Chart of accounts mapping &1 -> &2 : Scenario G ?

  The SAP error message CNV_20100476 typically relates to issues encountered during the mapping of chart of accounts in a data migration or conversion scenario, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. The message indicates that there is a problem with the mapping of accounts from one chart of accounts to another, specifically in the context of a scenario labeled "G."
  Cause:
  
  
  Mapping Issues: The error usually arises when there is a mismatch or an incomplete mapping between the source and target chart of accounts. This could be due to:
  
  Missing entries in the mapping table.
  Incorrectly defined mapping rules.
  Incompatible account types or structures between the source and target charts of accounts.
  
  
  
  Configuration Errors: There may be configuration issues in the system that prevent the proper execution of the mapping process.
  
  
  Data Integrity Issues: The source data may have inconsistencies or errors that prevent successful mapping.
  
  
  Solution:
  
  
  Check Mapping Configuration:
  
  Review the mapping configuration for the chart of accounts. Ensure that all necessary accounts from the source chart of accounts are correctly mapped to the target chart of accounts.
  Use transaction code OBY6 to check the chart of accounts settings.
  
  
  
  Update Mapping Entries:
  
  If there are missing mappings, add the necessary entries to the mapping table. Ensure that all relevant accounts are included.
  
  
  
  Validate Data:
  
  Check the source data for any inconsistencies or errors that may be causing the mapping to fail. Clean up any problematic data entries.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific migration scenario you are working on. There may be specific guidelines or prerequisites that need to be followed.
  
  
  
  Testing:
  
  After making changes, perform a test run of the migration process to ensure that the error has been resolved.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific system configuration and requirements.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on chart of accounts mapping.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as it provides tools and templates for data migration, including chart of accounts mapping.
  Training and Documentation: Consider reviewing training materials or documentation related to data migration in SAP, as this can provide insights into best practices and common pitfalls.
  
  By following these steps, you should be able to identify and resolve the issue related to the CNV_20100476 error message.