How To Fix RSOBI_MF041 - DataSource &2 is assigned to InfoSource &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOBI_MF - Messages for SOBI Model Factory

• Message number: 041

• Message text: DataSource &2 is assigned to InfoSource &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSOBI_MF041 - DataSource &2 is assigned to InfoSource &1 ?

  The SAP error message RSOBI_MF041 indicates that a DataSource is already assigned to an InfoSource, which can lead to issues when trying to make changes or perform certain operations related to that DataSource or InfoSource.
  Cause:
  This error typically occurs in the context of SAP BW (Business Warehouse) when you attempt to assign a DataSource to an InfoSource that already has that DataSource assigned. This can happen during the configuration of data extraction processes, where the system prevents duplicate assignments to maintain data integrity.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Existing Assignments:
  
  Go to the SAP BW system and navigate to the InfoSource in question.
  Check the existing assignments to see if the DataSource is already linked to the InfoSource.
  
  
  
  Remove Duplicate Assignment:
  
  If the DataSource is already assigned and you need to make changes, you may need to remove the existing assignment before reassigning it.
  You can do this by going to the InfoSource maintenance transaction (e.g., RSA1) and removing the DataSource from the InfoSource.
  
  
  
  Reassign DataSource:
  
  After removing the existing assignment, you can then proceed to assign the DataSource to the InfoSource as needed.
  
  
  
  Check for Other Dependencies:
  
  Ensure that there are no other dependencies or processes that might be affected by the removal of the DataSource from the InfoSource.
  
  
  
  Transport Requests:
  
  If you are working in a development environment, ensure that any changes are properly captured in transport requests for movement to production.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to manage InfoSources and DataSources.
  Documentation: Refer to SAP Help documentation for detailed guidance on InfoSource and DataSource management.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or provide additional context regarding this error message.
  
  By following these steps, you should be able to resolve the RSOBI_MF041 error and successfully manage your DataSource and InfoSource assignments in SAP BW.