Message type: E = Error
Message class:  CNV20551 - message for package 20551 (company code delete) 
Message number: 854
Message text: Download of table contents failed
Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.
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The SAP error message CNV20551854, which indicates that the download of table contents has failed, is typically associated with issues during data migration or data extraction processes, particularly in the context of SAP's data migration tools or conversion programs. Possible Causes: Network Issues: Temporary network disruptions can lead to failed downloads. Insufficient Authorizations: The user executing the download may not have the necessary permissions to access the data. Table Locking: The table being accessed might be locked by another process, preventing the download. Data Volume: Large volumes of data can cause timeouts or memory issues during the download process.
Configuration Issues: Incorrect settings in the data migration tool or program can lead to failures. Database Issues: Problems with the underlying database, such as corruption or performance issues, can also cause failures. Solutions: Check Network Connectivity: Ensure that there are no network issues affecting the connection to the SAP system. Verify Authorizations: Confirm that the user has the necessary permissions to
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