Message type: E = Error
Message class:  CNV_20100 - Messageclass for chart of account conversion 
Message number: 291
Message text: Financial statement version &1: Data was read
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The SAP error message CNV_20100291 typically relates to issues encountered during the conversion or migration of financial data, particularly when working with financial statement versions in the SAP system. This error indicates that there was a problem reading the data associated with a specific financial statement version.
Cause: Data Inconsistency: The financial statement version specified may have inconsistencies or missing data in the underlying tables.
Configuration Issues: The financial statement version may not be properly configured or may not exist in the system. Authorization Issues: The user executing the transaction may not have the necessary authorizations to access the financial statement version data. Technical Issues: There could be technical issues such as database connectivity problems or issues with the SAP system itself.
Solution: Check Financial Statement Version: Verify that the financial statement version specified in the error message exists and is correctly configured in the system. You can do this by navigating to the relevant configuration settings
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