Message type: E = Error
Message class:  FINS_FI_MASS_DATA - Mass Data Handling 
Message number: 303
Message text: &1 entries deleted from shadow table FINS_ACCEPT_TRA
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The SAP error message FINS_FI_MASS_DATA303 indicates that there are issues related to mass data processing in the Financial Accounting (FI) module, specifically concerning the shadow table FINS_ACCEPT_TRA. This error typically occurs during mass data uploads or processing tasks, where certain entries are deleted from the shadow table due to various reasons.
Cause: Data Integrity Issues: The entries in the shadow table may have failed validation checks, leading to their deletion. Configuration Errors: Incorrect configuration settings in the mass data processing setup can lead to issues. System Performance: If the system is under heavy load, it may not be able to process all entries correctly, resulting in deletions. Authorization Issues: Lack of proper authorizations for the user executing the mass data process can lead to failures. Data Format Issues: The data being uploaded may not conform to the expected format or structure, causing the system to reject it.
Solution: Check Logs: Review the application logs and error messages to
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