How To Fix RS_PSA_DEP035 - New data was inserted into table &1 while conversion was running

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_PSA_DEP -

• Message number: 035

• Message text: New data was inserted into table &1 while conversion was running

What causes this issue?

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

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_DEP035 - New data was inserted into table &1 while conversion was running ?

  The SAP error message RS_PSA_DEP035 indicates that new data was inserted into a Persistent Staging Area (PSA) table while a data conversion process was running. This situation typically arises during data extraction processes, particularly when using SAP Data Warehousing solutions like SAP BW (Business Warehouse).
  Cause:
  The error occurs because the data extraction process is trying to read from a PSA table that is being modified (i.e., new records are being inserted) at the same time. This can happen in scenarios where:
  
  Multiple data loads are being executed concurrently.
  A data load process is not properly managed, leading to overlapping operations on the same PSA table.
  
  Solution:
  To resolve this error, consider the following approaches:
  
  
  Sequential Data Loads: Ensure that data loads to the PSA table are executed sequentially rather than concurrently. This can be managed by scheduling the data load jobs to run one after the other.
  
  
  Locking Mechanism: Implement a locking mechanism to prevent concurrent writes to the PSA table while a conversion process is running. This can be done by using transaction management features in SAP.
  
  
  Check for Active Processes: Before starting a new data load, check if there are any active processes that might be writing to the PSA table. You can use transaction codes like SM37 to monitor job statuses.
  
  
  Error Handling: Implement error handling in your data load process to catch this error and retry the operation after a certain period.
  
  
  Batch Processing: If applicable, consider breaking down the data load into smaller batches to minimize the risk of concurrent modifications.
  
  
  Review Data Load Logic: Review the logic of your data load process to ensure that it is designed to handle concurrent data loads appropriately.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or patches related to this error.
  Documentation: Review SAP BW documentation for best practices on data loading and handling PSA tables.
  Monitoring Tools: Utilize SAP monitoring tools to keep track of data load processes and identify potential conflicts.
  
  By following these steps, you should be able to mitigate the RS_PSA_DEP035 error and ensure smoother data loading processes in your SAP environment.