Message type: E = Error
Message class:  FINS_FI_MIG - SAP S/4HANA Finance: Data Migration 
Message number: 702
Message text: Company Code &1: Transaction Currency was filled for &2 entries
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The SAP error message FINS_FI_MIG702 typically occurs during the migration of financial data, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the transaction currency has been filled for a certain number of entries in the specified company code, which is not expected or allowed in the context of the migration process.
Cause: The error arises due to the following reasons: Transaction Currency Not Required: The migration process for certain financial documents may not require the transaction currency to be specified. If it is filled in the source data, it can lead to this error. Data Format Issues: The data being migrated may not conform to the expected format or structure, leading to inconsistencies.
Configuration Issues: There may be configuration settings in the target system that do not align with the data being migrated.
Solution: To resolve the FINS_FI_MIG702 error, you can take the following steps: Review Migration Data: Check the source data
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