Message type: E = Error
Message class:  CNV_20100 - Messageclass for chart of account conversion 
Message number: 360
Message text: No country-specific CoA is defined for CoCd &1: no conversion of accounts
No country-specific chart of accounts is defined for company code &V1&.
However the program found out that account field(s) for country-specific
chart of accounts are filled for company code &V1& in the G/L account
master data (company code).
These country-specific account fields can not be converted (even if
desired) as the corresponding country-specific chart of accounts is not
defined.
In G/L account &V3& for company code &V1& the value &V2& is present in
the country-specific account field.
Warning
Find out if this conversion logic is correct in your project context.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV_20100360 indicates that there is no country-specific Chart of Accounts (CoA) defined for the specified Company Code (CoCd) in the system. This error typically arises during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
Cause: Missing Configuration: The primary cause of this error is that the system does not have a country-specific Chart of Accounts defined for the specified Company Code. This can happen if the CoA was not set up during the initial configuration of the Company Code. Incorrect Company Code: The Company Code specified in the error message may not be correctly configured or may not exist in the system. Data Migration Issues: If you are migrating data from an older SAP system or a non-SAP system, the mapping of accounts may not have been properly defined, leading to this error.
Solution: Define a Country-Specific CoA: Go to the SAP Customizing Implementation Guide
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