How To Fix RSOBI_MF044 - DataSource &1 is being assigned to extraction structure &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOBI_MF - Messages for SOBI Model Factory

• Message number: 044

• Message text: DataSource &1 is being assigned to extraction structure &2

What causes this issue?

The extract structure &V2& was generated and assigned to the DataSource
&V1&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSOBI_MF044 - DataSource &1 is being assigned to extraction structure &2 ?

  The SAP error message RSOBI_MF044 indicates that a DataSource is being assigned to an extraction structure, which typically means there is a conflict or issue with the configuration of the DataSource in the context of the extraction process. This error can occur in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when trying to load data from a source system.
  Cause:
  
  DataSource Configuration: The DataSource may not be properly configured or may not match the expected structure of the extraction structure.
  Inconsistent Metadata: There may be inconsistencies between the DataSource and the extraction structure, such as field mappings or data types.
  Transport Issues: If the DataSource was recently transported from another system, there may be issues with the transport that need to be resolved.
  Version Mismatch: The DataSource version may not be compatible with the extraction structure version.
  
  Solution:
  
  
  Check DataSource Configuration:
  
  Go to the DataSource in the SAP BW system and verify its configuration. Ensure that it is correctly set up and that all necessary fields are mapped properly.
  
  
  
  Review Extraction Structure:
  
  Check the extraction structure associated with the DataSource. Ensure that it is correctly defined and that all fields are compatible with the DataSource.
  
  
  
  Reassign DataSource:
  
  If necessary, you can try to reassign the DataSource to the extraction structure. This can sometimes resolve issues related to metadata inconsistencies.
  
  
  
  Transport Check:
  
  If the DataSource was recently transported, check the transport logs for any errors or warnings. You may need to re-transport the DataSource or extraction structure.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest support packages and notes, as there may be fixes available for known issues.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to access the DataSource and extraction structure settings.
  SAP BW Documentation: Refer to SAP BW documentation for detailed information on DataSource and extraction structure configuration.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation.