How To Fix SODQ305 - Completed requests cannot be read again

SAP Error Message - Details

• Message type: E = Error

• Message class: SODQ - Operational Delta Queue

• Message number: 305

• Message text: Completed requests cannot be read again

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SODQ305 - Completed requests cannot be read again ?

  The SAP error message SODQ305, which states "Completed requests cannot be read again," typically occurs in the context of data extraction or data processing in SAP systems, particularly when dealing with data requests in the SAP BW (Business Warehouse) or SAP Data Services environments.
  Cause:
  The error arises when a user attempts to access or reprocess a data request that has already been marked as completed. In SAP BW, once a data request is completed, it is generally considered final, and the system does not allow for re-reading or reprocessing of that request to maintain data integrity and consistency.
  Solution:
  To resolve the SODQ305 error, consider the following approaches:
  
  
  Check Request Status: Verify the status of the data request. If it is marked as completed, you will not be able to read it again. You may need to create a new request or re-extract the data.
  
  
  Reprocess Data: If you need to reprocess the data, you may need to delete the completed request and then re-execute the data load or extraction process. Be cautious with this approach, as it may affect data integrity.
  
  
  Use New Requests: Instead of trying to access completed requests, create new data requests for the data you need. This is the recommended approach to ensure that you are working with the most current and accurate data.
  
  
  Check for Errors in Previous Requests: If you are trying to access a completed request due to an error in a previous request, investigate the logs to identify any issues that may have occurred during the data load process.
  
  
  Consult Documentation: Review SAP documentation or help resources related to the specific module you are working with (e.g., SAP BW, SAP Data Services) for additional guidance on handling data requests.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. SAP frequently updates its knowledge base with solutions for common issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) or other related tools in SAP BW for monitoring and managing data requests.
  User Permissions: Ensure that you have the necessary permissions to access and manage data requests in the SAP system.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.