How To Fix RSAOLTP023 - Obsolete DataSource &1 from source system &2 was not deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAOLTP - Notifications in OLTP Source Environment

• Message number: 023

• Message text: Obsolete DataSource &1 from source system &2 was not deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAOLTP023 - Obsolete DataSource &1 from source system &2 was not deleted ?

  The SAP error message RSAOLTP023 indicates that there is an obsolete DataSource in the source system that has not been deleted. This message typically arises in the context of SAP BW (Business Warehouse) when dealing with DataSources that are no longer in use or have been replaced by newer versions.
  Cause:
  
  Obsolete DataSource: The DataSource in question has been marked as obsolete, which means it is no longer needed or has been replaced by a newer version.
  DataSource Not Deleted: Despite being marked as obsolete, the DataSource has not been physically deleted from the source system, leading to this error message.
  DataSource Dependencies: There may be existing dependencies or configurations that prevent the deletion of the DataSource.
  
  Solution:
  To resolve the RSAOLTP023 error, you can follow these steps:
  
  
  Check DataSource Status:
  
  Go to the source system and check the status of the DataSource in transaction RSA1 (Data Warehousing Workbench) or RSD1 (DataSource maintenance).
  Verify if the DataSource is indeed marked as obsolete.
  
  
  
  Delete the Obsolete DataSource:
  
  If the DataSource is confirmed to be obsolete and not needed, you can delete it.
  Use transaction RSA1 or RSD1 to navigate to the DataSource and delete it.
  Ensure that you have the necessary authorizations to perform this action.
  
  
  
  Check for Dependencies:
  
  Before deleting, check if there are any existing InfoObjects, InfoProviders, or other objects that depend on this DataSource.
  If dependencies exist, you may need to address them first (e.g., by removing or updating the dependent objects).
  
  
  
  Transport Changes:
  
  If you are working in a development environment, ensure that any changes (deletion of the DataSource) are transported to the production environment if necessary.
  
  
  
  Re-activate DataSource:
  
  If the DataSource is still needed but marked as obsolete, consider re-activating it or creating a new version of the DataSource.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific DataSource for any additional steps or considerations.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or fixes related to this error message.
  Transaction Codes: Familiarize yourself with transaction codes like RSA1, RSD1, and RSPC for managing DataSources and process chains.
  DataSource Management: Understand the lifecycle of DataSources in SAP BW, including how to manage obsolete DataSources effectively.
  
  By following these steps, you should be able to resolve the RSAOLTP023 error and manage your DataSources effectively.