How To Fix RSRV207 - PSA table &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRV -

• Message number: 207

• Message text: PSA table &1 does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSRV207 - PSA table &1 does not exist ?

  The SAP error message RSRV207 indicates that a Persistent Staging Area (PSA) table does not exist in the system. This error typically occurs in the context of data extraction and loading processes, particularly when working with SAP BW (Business Warehouse) or SAP BW/4HANA.
  Cause:
  
  Table Not Created: The PSA table may not have been created yet. This can happen if the data source has not been activated or if the data extraction process has not been executed.
  Incorrect Data Source: The data source specified may be incorrect or not properly configured.
  Transport Issues: If the data source was transported from another system, the PSA table may not have been included in the transport.
  Deletion: The PSA table may have been deleted or not properly initialized.
  Authorization Issues: There may be authorization issues preventing access to the PSA table.
  
  Solution:
  
  Check Data Source Activation: Ensure that the data source is activated in the SAP BW system. You can do this by navigating to the DataSource in the Data Warehousing Workbench and checking its status.
  Recreate the PSA Table: If the PSA table does not exist, you can recreate it by executing the data extraction process again. This will trigger the creation of the PSA table.
  Verify Data Source Configuration: Check the configuration of the data source to ensure it is set up correctly. This includes checking the source system connection and the extraction method.
  Check Transport Requests: If the data source was transported, ensure that the transport request included all necessary objects, including the PSA table.
  Authorization Check: Ensure that the user has the necessary authorizations to access the PSA table. This can be checked in the user roles and authorizations.
  Use Transaction RSRV: You can use transaction RSRV to check the consistency of the data source and the PSA. This transaction can help identify issues related to the data source and its associated objects.
  
  Related Information:
  
  Transaction Codes: 
  
  RSRV: Used for checking the consistency of InfoObjects, DataSources, and other BW objects.
  RSA1: Data Warehousing Workbench, where you can manage DataSources and InfoProviders.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to PSA tables and data sources.
  Documentation: Refer to SAP Help documentation for detailed information on managing DataSources and PSAs in SAP BW.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further investigation.