How To Fix CNVA_20290_CHECK083 - Non-leading ledgers are not assigned to the participating company codes

CNVA_20290_CHECK083 - Overview

• Message type: E = Error

• Message class: CNVA_20290_CHECK - Message class for company code merge preanalysis

• Message number: 083

• Message text: Non-leading ledgers are not assigned to the participating company codes

Self-Explanatory Message

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CNVA_20290_CHECK083 - Details

• The SAP error message CNVA_20290_CHECK083 indicates that there is an issue with the assignment of non-leading ledgers to participating company codes during a migration or conversion process, typically related to the SAP S/4HANA migration or similar scenarios.
  
  Cause:
  This error occurs when the non-leading ledgers (which are used for parallel accounting) are not properly assigned to the company codes that are participating in the migration or conversion process. In SAP, each company code can have multiple ledgers, and if the non-leading ledgers are not assigned correctly, the system cannot proceed with the operation.
  
  Solution:
  To resolve this error, you need to ensure that all non-leading ledgers are correctly assigned to the relevant company codes. Here are the steps to do this:
  
  
  Check Ledger Assignment:
  
  Go to the SAP transaction code OB22 (or use the path: SPRO > Financial Accounting > General Ledger > Master Data > G/L Accounts > Prepare for Migration > Define Non-Leading Ledgers).
  Verify