How To Fix RSODSO_TOOLS183 - Unexpected source table &1 for DataStore object &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODSO_TOOLS -

• Message number: 183

• Message text: Unexpected source table &1 for DataStore object &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSODSO_TOOLS183 - Unexpected source table &1 for DataStore object &2 ?

  The SAP error message RSODSO_TOOLS183 indicates that there is an unexpected source table for a DataStore Object (DSO) in your SAP BW (Business Warehouse) system. This error typically arises during data loading or transformation processes when the system encounters a source table that it does not recognize or expect for the specified DSO.
  Cause:
  
  Incorrect Source Table Configuration: The source table defined in the DSO settings may not match the actual source table being used in the data load process.
  Changes in Source Structure: If the structure of the source table has changed (e.g., columns added, removed, or renamed) without updating the DSO configuration, this error can occur.
  DataSource Mismatch: The DataSource linked to the DSO may be pointing to a different table or structure than what is expected.
  Transport Issues: If the DSO was transported from one system to another, there may be inconsistencies in the source table definitions.
  
  Solution:
  
  Check DSO Configuration: Verify the configuration of the DSO in the SAP BW system. Ensure that the source table defined in the DSO matches the actual source table being used.
  Review DataSource: Check the DataSource associated with the DSO. Make sure it is correctly configured and pointing to the right source table.
  Update Source Structure: If there have been changes to the source table structure, update the DSO configuration accordingly to reflect these changes.
  Recreate DataSource: If necessary, recreate the DataSource to ensure it is correctly aligned with the source table.
  Check Transport Logs: If the DSO was transported, review the transport logs for any errors or warnings that may indicate issues with the source table configuration.
  Test Data Load: After making the necessary adjustments, perform a test data load to ensure that the error is resolved.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to access and manage your DataStore Objects and DataSources.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to the SAP BW documentation for detailed information on configuring DataStore Objects and DataSources.
  
  By following these steps, you should be able to identify and resolve the cause of the RSODSO_TOOLS183 error in your SAP BW system.