Message type: E = Error
Message class:  CNV_20200_CHECK - Messages for check functions (company code merge) 
Message number: 360
Message text: House bank (CoCd &1, house bank &2) is not permitted
House bank (company code &V1&, house bank &V2&) is not permitted.
Only house banks are permitted which are assigned to one of the
participating company codes.
Error
Provide a suitable mapping for house bank ID's.
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_20200_CHECK360 indicates that there is an issue with the configuration of a house bank in the context of a specific company code (CoCd) and house bank combination. This error typically arises during data migration or when performing certain financial operations that involve house banks.
Cause: House Bank Not Configured: The specified house bank for the given company code may not be configured in the system. Incorrect Company Code: The house bank may not be assigned to the specified company code. Data Migration Issues: If this error occurs during a data migration process, it may be due to incorrect mapping or missing data in the migration files. Authorization Issues: The user may not have the necessary authorizations to access or use the specified house bank.
Solution: Check House Bank Configuration: Go to the transaction code FI12 (House Bank) and verify that the house bank is correctly configured for the specified company code. Ensure that the house
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