How To Fix RSDU_REPART485 - DataStore object &1 cannot be unlocked

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDU_REPART - Messages for Repartitioning InfoProviders

• Message number: 485

• Message text: DataStore object &1 cannot be unlocked

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDU_REPART485 - DataStore object &1 cannot be unlocked ?

  The SAP error message RSDU_REPART485 indicates that a DataStore Object (DSO) cannot be unlocked. This typically occurs in the context of data modeling and data management within SAP BW (Business Warehouse) or SAP BW/4HANA environments. Here are the potential causes, solutions, and related information for this error:
  Causes:
  
  Active Requests: There may be active requests or processes that are currently using the DSO, preventing it from being unlocked.
  Locking Mechanism: The DSO might be locked due to ongoing data loading or transformation processes.
  User Permissions: The user attempting to unlock the DSO may not have the necessary permissions to perform this action.
  System Errors: There could be underlying system issues or inconsistencies that are causing the DSO to remain locked.
  
  Solutions:
  
  
  Check Active Processes:
  
  Use transaction codes like RSA1 (Data Warehousing Workbench) to check if there are any active data loads or transformations that are using the DSO.
  If there are active requests, wait for them to complete or terminate them if appropriate.
  
  
  
  Unlock the DSO:
  
  If you have the necessary permissions, you can try to manually unlock the DSO using transaction RSA1 or RSD1 (DataStore Object Maintenance).
  Navigate to the DSO in question and attempt to unlock it.
  
  
  
  Check User Permissions:
  
  Ensure that the user has the appropriate authorizations to unlock the DSO. This may involve checking roles and authorizations in transaction PFCG.
  
  
  
  System Check:
  
  If the issue persists, check for any system errors or inconsistencies. You may need to consult with your SAP Basis team to investigate any underlying issues.
  
  
  
  Restart the Process:
  
  If the DSO remains locked due to a failed process, consider restarting the data load or transformation process.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSD1: DataStore Object Maintenance
  SM12: Display and Delete Locks
  SM21: System Log
  
  
  
  Documentation: Refer to SAP Help documentation for DataStore Objects and data modeling in SAP BW for more detailed information on managing DSOs.
  
  
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.