How To Fix CNV_20100481 - Chart of accounts mapping &1 -> &2 : Scenario L

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 481

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

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_L 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_20100481 - Chart of accounts mapping &1 -> &2 : Scenario L ?

  The SAP error message CNV_20100481 typically relates to issues encountered during the mapping of chart of accounts (CoA) 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 between two chart of accounts, denoted by placeholders &1 and &2, in a specific scenario labeled "L".
  Cause:
  
  
  Mapping Issues: The error usually arises when there is a mismatch or inconsistency in the mapping of accounts between the source and target chart of accounts. This could be due to:
  
  Missing accounts in the target CoA that are referenced in the source CoA.
  Incorrectly defined mapping rules or configurations.
  Duplicate entries or conflicts in the mapping.
  
  
  
  Configuration Errors: There may be issues in the configuration settings for the migration process, such as incorrect settings in the migration cockpit or the mapping table.
  
  
  Data Quality Issues: The source data may contain errors, such as invalid account numbers or formats that do not align with the target system's requirements.
  
  
  Solution:
  
  
  Review Mapping Configuration: Check the mapping configuration for the chart of accounts in the migration tool. Ensure that all accounts from the source CoA are correctly mapped to the target CoA.
  
  
  Validate Data: Perform a data validation check on the source data to ensure that all accounts exist and are correctly formatted. Look for any discrepancies or missing accounts.
  
  
  Adjust Mapping Rules: If necessary, adjust the mapping rules to ensure that all accounts are accounted for. This may involve creating new mappings for accounts that do not have a corresponding entry in the target CoA.
  
  
  Consult Documentation: Refer to SAP documentation or guides related to the specific migration scenario you are working with. This can provide insights into common issues and best practices for mapping.
  
  
  Testing: After making adjustments, conduct a test migration to verify that the changes resolve the error. Monitor for any additional errors that may arise.
  
  
  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 scenario.
  
  
  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 Documentation: Review the official SAP documentation for the Migration Cockpit, which may include troubleshooting tips and best practices for handling chart of accounts mapping.
  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 CNV_20100481 error and implement a solution to resolve it.