How To Fix RSWWW103 - Error in the data transfer

SAP Error Message - Details

• Message type: E = Error

• Message class: RSWWW - Messages for BW Web Reporting

• Message number: 103

• Message text: Error in the data transfer

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSWWW103 - Error in the data transfer ?

  The SAP error message RSWWW103, which indicates "Error in the data transfer," typically occurs during the data transfer process in SAP systems, particularly when using the SAP Business Warehouse (BW) or SAP BusinessObjects. This error can arise due to various reasons, including issues with data sources, data formats, or network connectivity.
  Causes of RSWWW103 Error
  
  Data Source Issues: The source from which data is being extracted may be unavailable or misconfigured.
  Network Problems: Connectivity issues between the SAP system and the data source can lead to transfer errors.
  Data Format Mismatch: The data being transferred may not match the expected format or structure.
  Authorization Issues: The user may not have the necessary permissions to access the data source or perform the transfer.
  System Configuration: Incorrect settings in the SAP BW or BusinessObjects configuration can lead to data transfer errors.
  Data Volume: Large volumes of data being transferred may exceed system limits or cause timeouts.
  
  Solutions to RSWWW103 Error
  
  Check Data Source: Ensure that the data source is available and correctly configured. Verify that the connection parameters are correct.
  Network Connectivity: Test the network connection between the SAP system and the data source. Ensure that there are no firewalls or network issues blocking the connection.
  Data Format Validation: Review the data being transferred to ensure it matches the expected format. Check for any inconsistencies or errors in the data.
  User Authorizations: Verify that the user has the necessary authorizations to access the data source and perform the transfer.
  System Configuration Review: Check the configuration settings in SAP BW or BusinessObjects to ensure they are set up correctly for data transfer.
  Monitor Data Volume: If transferring large datasets, consider breaking them into smaller batches or optimizing the data transfer process to handle the volume more effectively.
  Check Logs: Review the application logs and system logs for more detailed error messages that can provide insights into the specific cause of the error.
  
  Related Information
  
  SAP Notes: Check SAP Notes related to RSWWW103 for any specific patches or updates that may address known issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Refer to the official SAP documentation for guidance on data transfer processes and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.