Message type: E = Error
Message class:  CNV_20100 - Messageclass for chart of account conversion 
Message number: 323
Message text: All relevant financial statement versions were already processed
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The SAP error message CNV_20100323 indicates that all relevant financial statement versions have already been processed in the context of a data migration or conversion project, typically related to the SAP S/4HANA migration or similar projects. This error is often encountered during the execution of a migration program or when trying to run a specific financial report or transaction that requires processing of financial statement versions.
Cause: Data Migration Status: The error usually arises when the system detects that there are no new financial statement versions to process. This can happen if the migration process has already been completed for the financial statement versions in question.
Configuration Issues: There may be configuration settings that prevent the processing of financial statement versions, or the versions may not be set up correctly in the system. Execution of the Program: The program or transaction you are trying to execute may have already processed all available versions, leading
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