How To Fix RSDHA298 - Read from DataStore object '&1' not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 298

• Message text: Read from DataStore object '&1' not possible

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 RSDHA298 - Read from DataStore object '&1' not possible ?

  The SAP error message RSDHA298 indicates that there is an issue with reading data from a DataStore Object (DSO) in SAP BW (Business Warehouse). This error can occur for various reasons, and understanding the cause is essential for finding a solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Data Consistency Issues: The data in the DSO may be inconsistent or corrupted, preventing successful reads.
  Data Activation Problems: If the data in the DSO has not been activated properly, it may not be available for reporting.
  Authorization Issues: The user may not have the necessary authorizations to access the DSO.
  Technical Issues: There may be technical problems with the DSO, such as missing or incorrect settings.
  Data Model Changes: Changes in the data model or structure of the DSO may lead to incompatibility with existing queries or reports.
  Data Load Failures: If the data load process to the DSO failed, it may result in no data being available for reading.
  
  Solutions:
  
  Check Data Activation: Ensure that the data in the DSO has been activated. You can do this by checking the activation status in the DSO management.
  Review Data Consistency: Use transaction codes like RSA1 to check the consistency of the DSO. You can also run consistency checks to identify and resolve any issues.
  Verify Authorizations: Ensure that the user has the necessary authorizations to access the DSO. Check the roles and authorizations assigned to the user.
  Check for Technical Issues: Review the DSO settings and ensure that they are configured correctly. Look for any error messages in the system logs that may provide more context.
  Reprocess Data Loads: If there were issues with data loads, reprocess the data load requests to ensure that the DSO is populated with the correct data.
  Review Query Design: If the error occurs while executing a query, check the query design to ensure it is compatible with the DSO structure.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSD1 (DataStore Object Maintenance), and RSRT (Query Monitor).
  SAP Documentation: Refer to SAP Help documentation for detailed information on DataStore Objects and troubleshooting techniques.
  SAP Community: Engage with the SAP Community forums for insights and solutions shared by other users who may have encountered similar issues.
  
  By systematically checking these areas, you should be able to identify the root cause of the RSDHA298 error and implement an appropriate solution.