How To Fix RS2HANA_VIEW004 - Return code/argument: &1. Message: &2 &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_VIEW - HANA Views for BW Objects

• Message number: 004

• Message text: Return code/argument: &1. Message: &2 &3 &4

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 RS2HANA_VIEW004 - Return code/argument: &1. Message: &2 &3 &4 ?

  The SAP error message RS2HANA_VIEW004 typically relates to issues encountered when working with SAP HANA views, particularly in the context of data extraction or reporting. The message format indicates that there is a return code and additional arguments that provide more context about the error.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Data Model Issues: There may be inconsistencies or errors in the underlying data model or the HANA view itself.
  Authorization Problems: The user may not have the necessary authorizations to access the data or execute the view.
  Connection Issues: There could be problems with the connection to the HANA database, such as network issues or configuration errors.
  Performance Issues: The query may be too complex or the data volume too large, leading to timeouts or resource limitations.
  Incorrect Parameters: The parameters passed to the view may be incorrect or not in the expected format.
  
  Solution:
  To resolve the RS2HANA_VIEW004 error, consider the following steps:
  
  Check the Return Code: Analyze the return code provided in the error message. This can give you specific insights into what went wrong.
  Review the HANA View: Ensure that the HANA view is correctly defined and that all underlying tables and fields are accessible and correctly configured.
  Verify Authorizations: Check that the user executing the view has the necessary authorizations to access the data and execute the view.
  Test the Connection: Ensure that the connection to the HANA database is stable and correctly configured. You can test the connection using transaction codes like DBACOCKPIT or HANA Studio.
  Optimize the Query: If the query is complex, consider optimizing it to reduce execution time and resource consumption.
  Check for System Logs: Look at the system logs (transaction SM21) or the HANA database logs for any additional error messages or warnings that could provide more context.
  Consult SAP Notes: Search for relevant SAP Notes or documentation that may address this specific error message or provide guidance on similar issues.
  
  Related Information:
  
  SAP HANA Documentation: Review the official SAP HANA documentation for best practices on creating and managing views.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the full error message and context.
  
  By following these steps, you should be able to diagnose and resolve the RS2HANA_VIEW004 error effectively.