How To Fix CNV_20200_CHECK116 - At least one non-leading ledger is assigned to the participating CoCodes

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20200_CHECK - Messages for check functions (company code merge)

• Message number: 116

• Message text: At least one non-leading ledger is assigned to the participating CoCodes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20200_CHECK116 - At least one non-leading ledger is assigned to the participating CoCodes ?

  The SAP error message CNV_20200_CHECK116 indicates that there is an issue with the assignment of non-leading ledgers to the company codes (CoCodes) involved in a specific process, typically during a data migration or conversion scenario. This error is part of the SAP Conversion Tools, particularly in the context of the SAP S/4HANA migration.
  Cause:
  The error occurs when at least one non-leading ledger is assigned to the participating company codes, but the system expects either:
  
  All company codes to have a leading ledger assigned.
  The configuration does not support the use of non-leading ledgers in the current context.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Ledger Assignments:
  
  Go to the transaction code OB22 (or use the appropriate configuration path) to check the ledger assignments for the company codes involved.
  Ensure that the company codes have the correct leading ledger assigned.
  
  
  
  Review Non-Leading Ledger Configuration:
  
  If non-leading ledgers are necessary for your business processes, ensure that they are correctly configured and that the system supports their use in the context of the migration or conversion.
  
  
  
  Adjust Company Code Settings:
  
  If the non-leading ledger is not required, consider removing it from the company code settings. This can be done in the same configuration area where you checked the ledger assignments.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation related to the specific migration or conversion process you are undertaking. There may be specific requirements or recommendations regarding ledger configurations.
  
  
  
  Run the Migration Again:
  
  After making the necessary adjustments, rerun the migration or conversion process to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OB22 (for ledger settings) and SCPR20 (for migration cockpit).
  SAP Notes: Check for any SAP Notes related to this error message or the specific migration scenario you are working on. SAP Notes often provide additional insights or patches that may resolve known issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found effective.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.