How To Fix RSAR804 - Record length: &, number of records: &

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAR - Data Transfer and Metadata Maintenance

• Message number: 804

• Message text: Record length: &, number of records: &

Self-Explanatory Message

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAR804 - Record length: &, number of records: & ?

  The SAP error message RSAR804 typically relates to issues with data transfer in the SAP system, particularly when dealing with the extraction of data from SAP BW (Business Warehouse) or during the data loading process. The message indicates a problem with the record length and the number of records being processed.
  Cause:
  
  Record Length Mismatch: The error often occurs when the length of the records being processed does not match the expected length defined in the data structure. This can happen if there are changes in the data model or if the data source has been modified.
  Data Format Issues: If the data being extracted or loaded is not in the expected format (e.g., incorrect delimiters, unexpected characters), it can lead to this error.
  Corrupted Data: Sometimes, the data itself may be corrupted or not conforming to the expected schema, leading to discrepancies in record length.
  Configuration Issues: Incorrect settings in the data transfer process or in the data source configuration can also lead to this error.
  
  Solution:
  
  Check Data Source Configuration: Verify the configuration of the data source in SAP BW. Ensure that the structure and record length are correctly defined.
  Validate Data: Check the data being extracted or loaded for any inconsistencies or formatting issues. Ensure that the data adheres to the expected schema.
  Adjust Record Length: If there have been changes to the data model, you may need to adjust the record length in the data transfer settings to match the new structure.
  Reprocess Data: If the data is corrupted, you may need to reprocess the data extraction or loading. This may involve re-running the data load or extraction process.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this can sometimes resolve underlying issues.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like RSA1 (Data Warehousing Workbench) to check the data source and monitor data loads.
  Logs and Traces: Check the logs for more detailed error messages that can provide additional context about the issue. You can use transaction codes like SLG1 (Application Log) to view logs related to data transfer.
  SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation.