How To Fix R7084 - Source system ID &1 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: R7 - BW: Data basis

• Message number: 084

• Message text: Source system ID &1 not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message R7084 - Source system ID &1 not found ?

  The SAP error message R7084, which states "Source system ID &1 not found," typically occurs in the context of data extraction or data transfer processes, particularly when working with SAP BW (Business Warehouse) or SAP Data Services. This error indicates that the system is unable to locate the specified source system ID in the configuration.
  Cause:
  
  Incorrect Source System ID: The source system ID specified in the data transfer or extraction process does not exist in the SAP BW system.
  Configuration Issues: The source system may not be properly configured or may have been deleted or not created in the BW system.
  Transport Issues: If the source system was recently transported from another environment (e.g., development to production), the transport may not have included the necessary configurations.
  Authorization Issues: The user executing the process may not have the necessary authorizations to access the source system.
  
  Solution:
  
  Verify Source System ID: Check the source system ID in the configuration settings. Ensure that it is correctly specified and matches the ID in the BW system.
  Check Source System Configuration:
  
  Go to the SAP BW system and navigate to the Data Warehousing Workbench (transaction code RSA1).
  Under the "Modeling" section, check the "Source Systems" to see if the specified source system ID exists.
  If it does not exist, you may need to create it or correct the ID in your extraction or data transfer process.
  
  
  Reconfigure Source System: If the source system is missing or incorrectly configured, you may need to reconfigure it. This can involve setting up the connection parameters and ensuring that the source system is properly registered in the BW system.
  Check Transport Requests: If the source system was recently transported, ensure that the transport request included all necessary objects and configurations. You may need to re-transport or manually configure the source system.
  Authorization Check: Ensure that the user executing the process has the necessary authorizations to access the source system. This may involve checking roles and permissions in the SAP system.
  
  Related Information:
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSO2: Source System Maintenance
  
  
  Documentation: Refer to SAP Help documentation for detailed steps on configuring source systems and troubleshooting data extraction issues.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  
  If the problem persists after following these steps, consider reaching out to your SAP Basis or BW support team for further assistance.