Message type: E = Error
Message class:  CNV_20100 - Messageclass for chart of account conversion 
Message number: 086
Message text: CoA conversion is carried out INdependent of org. units
The chart of accounts conversion is carried out <ZH>INdependent</> of
organizational units for the following reasons:
For all relevant scenarios, all company codes that use the chart of
accounts you want to convert participate in the conversion
No accounts with the same name exist in different charts of accounts.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV_20100086 indicates that a conversion of Chart of Accounts (CoA) is being executed independently of organizational units. This typically occurs during data migration or conversion processes, particularly when using SAP's Conversion Tools for migrating data from legacy systems to SAP S/4HANA or other SAP environments.
Cause:
Configuration Issues: The error may arise if the system is not properly configured to handle the organizational units associated with the Chart of Accounts. Data Mapping Problems: There may be inconsistencies or missing mappings between the legacy data and the target CoA in the SAP system. Incorrect Execution Context: The conversion process might be initiated without the necessary context of the organizational units, leading to this error.
Solution: Check Configuration: Ensure that the Chart of Accounts is correctly configured in the system, including the necessary organizational units. Verify that the mapping between the legacy CoA and the target CoA is set up correctly. Review Migration Settings: Look
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