How To Fix RSTRAN342 - Cannot read from DataStore object &1 for record &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSTRAN - Messages for Transformation

• Message number: 342

• Message text: Cannot read from DataStore object &1 for record &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSTRAN342 - Cannot read from DataStore object &1 for record &2 ?

  The SAP error message RSTRAN342 indicates that there is an issue with reading data from a DataStore Object (DSO) in the SAP BW (Business Warehouse) system. This error typically occurs during data extraction or transformation processes, such as during the loading of data into a DSO or when trying to access data for reporting.
  Cause:
  The error can be caused by several factors, including:
  
  Data Consistency Issues: The DSO may have inconsistent or corrupted data.
  Locking Issues: The DSO might be locked by another process, preventing access to the data.
  Authorization Issues: The user or process attempting to read from the DSO may not have the necessary authorizations.
  Technical Issues: There could be technical problems with the DSO itself, such as missing or incorrect configuration.
  Data Transfer Issues: Problems during the data transfer process, such as network issues or incorrect data formats.
  
  Solution:
  To resolve the RSTRAN342 error, you can take the following steps:
  
  
  Check Data Consistency:
  
  Use transaction codes like RSA1 to check the status of the DSO and ensure that it is not in a corrupted state.
  If necessary, perform a data consistency check or repair.
  
  
  
  Check Locks:
  
  Use transaction code SM12 to check for any locks on the DSO. If you find locks that are not needed, you can delete them.
  
  
  
  Review Authorizations:
  
  Ensure that the user or process has the necessary authorizations to read from the DSO. You can check this in transaction SU53 or by reviewing the user roles.
  
  
  
  Technical Configuration:
  
  Verify the technical settings of the DSO in transaction RSA1. Ensure that the DSO is properly configured and activated.
  
  
  
  Check Data Transfer:
  
  Review the data transfer process to ensure that data is being loaded correctly. Check for any errors in the data load process that might indicate issues with the data format or source.
  
  
  
  Reprocess the Data Load:
  
  If the error occurred during a data load, consider reprocessing the data load to see if the issue persists.
  
  
  
  Consult Logs:
  
  Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context about the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  RSA1 (Data Warehousing Workbench)
  SM12 (Display and Delete Locks)
  SU53 (Authorization Check)
  SLG1 (Application Log)
  
  
  
  Documentation: Review SAP documentation related to DataStore Objects and data loading processes for more insights into best practices and troubleshooting steps.
  
  
  By following these steps, you should be able to identify and resolve the underlying cause of the RSTRAN342 error in your SAP BW system.