How To Fix RSAODS203 - There is no PSA for InfoSource & and source system &

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAODS - Messages for the operational data store

• Message number: 203

• Message text: There is no PSA for InfoSource & and source system &

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAODS203 - There is no PSA for InfoSource & and source system & ?

  The SAP error message RSAODS203 indicates that there is no Persistent Staging Area (PSA) for the specified InfoSource and source system. This error typically occurs in the context of data extraction processes in SAP BW (Business Warehouse) when trying to load data from a source system into the BW system.
  Cause:
  
  Missing PSA: The most common cause of this error is that the PSA table for the specified InfoSource has not been created. This can happen if the InfoSource has not been properly set up or if the data extraction process has not been executed yet.
  Incorrect Configuration: There may be a configuration issue with the InfoSource or the source system, leading to the PSA not being recognized.
  Transport Issues: If the InfoSource was transported from another system, the PSA might not have been included in the transport request.
  DataSource Issues: The DataSource associated with the InfoSource may not be correctly configured or activated.
  
  Solution:
  
  
  Check InfoSource Configuration:
  
  Go to the InfoSource in the SAP BW system and ensure that it is correctly configured.
  Verify that the InfoSource is active and that the associated DataSource is also active.
  
  
  
  Create PSA:
  
  If the PSA does not exist, you can create it by executing the data extraction process from the source system. This will automatically create the PSA table.
  You can also manually create the PSA by using transaction code RSA1, navigating to the InfoSource, and checking the PSA settings.
  
  
  
  Check DataSource:
  
  Ensure that the DataSource linked to the InfoSource is correctly set up and activated in the source system.
  You can check this in the source system using transaction code RSA1 and navigating to the DataSource.
  
  
  
  Transport Issues:
  
  If the InfoSource was transported, ensure that the transport request included the necessary objects, including the PSA.
  You may need to re-transport the InfoSource and its associated objects.
  
  
  
  Check Source System Connection:
  
  Verify that the connection to the source system is functioning correctly. You can test the connection using transaction code SM59.
  
  
  
  Re-activate InfoSource:
  
  Sometimes, simply re-activating the InfoSource can resolve the issue. You can do this in the InfoSource maintenance screen.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSA2: DataSource Maintenance
  SM59: RFC Destination Maintenance
  
  
  Documentation: Refer to SAP Help documentation for detailed steps on configuring InfoSources and PSAs.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  
  By following these steps, you should be able to resolve the RSAODS203 error and ensure that the PSA is correctly set up for your InfoSource and source system.