How To Fix RS_PSA_DEP041 - New version &2 of PSA &1 found while conversion was running

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_PSA_DEP -

• Message number: 041

• Message text: New version &2 of PSA &1 found while conversion was running

What causes this issue?

New data was inserted into PSA &V1& while the system was trying to
convert the PSA.

System Response

This is an inconsistent state that needs to be resolved. Therefore, the
conversion attempt has been aborted.

How to fix this error?

Please contact SAP.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RS_PSA_DEP041 - New version &2 of PSA &1 found while conversion was running ?

  The SAP error message RS_PSA_DEP041 indicates that a new version of the Persistent Staging Area (PSA) has been found while a data conversion process was running. This typically occurs in the context of data extraction and loading processes in SAP BW (Business Warehouse) when the data is being processed, and a new version of the PSA is created due to a data load or update.
  Cause:
  
  Concurrent Data Loads: The most common cause of this error is that a new data load has started while another data load or conversion process is still running. This can happen if multiple processes are trying to access or modify the same PSA at the same time.
  Data Update: If a data update occurs in the PSA while a conversion is in progress, it can lead to inconsistencies and trigger this error.
  System Configuration: In some cases, system settings or configurations may lead to this issue, especially if the system is not optimized for concurrent data processing.
  
  Solution:
  
  Check Running Processes: Use transaction codes like SM37 to check for any running or scheduled jobs that might be accessing the same PSA. If you find any, you may need to wait for them to complete or terminate them if they are stuck.
  Sequential Processing: Ensure that data loads are processed sequentially rather than concurrently. This can be managed by scheduling jobs appropriately or using process chains that handle dependencies correctly.
  Monitor PSA Updates: Regularly monitor the PSA for updates and ensure that data loads are not overlapping. You can also implement checks to prevent concurrent loads on the same PSA.
  Error Handling: Implement error handling in your data load processes to manage situations where this error might occur, allowing for retries or notifications to the relevant personnel.
  System Configuration Review: Review the system configuration and settings related to data loading and processing to ensure they are optimized for your specific use case.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like RSA1 (Data Warehousing Workbench) and SM37 (Job Monitoring) to manage and monitor data loads.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review SAP BW documentation for best practices on managing PSAs and data loads to avoid such issues in the future.
  
  By following these steps, you should be able to resolve the RS_PSA_DEP041 error and prevent it from occurring in the future.