How To Fix CNV_20100672 - New CoA &1 in 'New CoA customizing' not present in 'Old/new CoA' mapping

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 672

• Message text: New CoA &1 in 'New CoA customizing' not present in 'Old/new CoA' mapping

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20100672 - New CoA &1 in 'New CoA customizing' not present in 'Old/new CoA' mapping ?

  The SAP error message CNV_20100672 typically occurs during the migration process when there is an inconsistency in the mapping of the Chart of Accounts (CoA) between the old and new systems. This error indicates that a new Chart of Accounts (CoA) entry is not found in the mapping table that links the old CoA to the new CoA.
  Cause:
  
  Missing Mapping Entry: The specific CoA entry that is being referenced in the new system does not have a corresponding entry in the mapping table that connects it to the old CoA.
  Configuration Issues: There may be issues in the configuration of the migration settings, leading to incomplete or incorrect mapping.
  Data Migration Errors: During the data migration process, some entries may not have been correctly transferred or mapped.
  
  Solution:
  
  
  Check Mapping Table: Verify the mapping table for the old and new CoA. Ensure that all necessary entries are present and correctly mapped. You can do this by:
  
  Navigating to the relevant transaction (e.g., transaction code OBY6 for CoA mapping).
  Checking if the CoA in question is listed and correctly linked.
  
  
  
  Add Missing Entries: If the new CoA is missing from the mapping, you will need to add it manually. Ensure that the mapping is consistent and that all required CoA entries are accounted for.
  
  
  Review Migration Settings: Check the migration settings and configurations to ensure that they are set up correctly. This includes reviewing any migration tools or programs being used.
  
  
  Consult Documentation: Refer to SAP documentation or guides related to the migration process for specific instructions on handling CoA mappings.
  
  
  Testing: After making changes, perform a test migration to ensure that the error does not occur again.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBY6 (for CoA mapping) and OBY1 (for defining the CoA).
  SAP Notes: Check for any SAP Notes related to this error message or the migration process that may provide additional insights or solutions.
  Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who specializes in financial migrations.
  
  By following these steps, you should be able to resolve the CNV_20100672 error and ensure that your Chart of Accounts mapping is correctly configured for the migration process.