How To Fix RSDS241 - Currently used adapter &1 is invalid. Reason: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDS - New DataSource

• Message number: 241

• Message text: Currently used adapter &1 is invalid. Reason: &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDS241 - Currently used adapter &1 is invalid. Reason: &2 ?

  The SAP error message RSDS241 indicates that there is an issue with the data source adapter being used in a DataSource. This error typically arises in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when trying to extract data from a source system.
  Cause:
  The error message "Currently used adapter &1 is invalid. Reason: &2" suggests that the adapter specified in the DataSource is either not valid or has been misconfigured. The placeholders &1 and &2 will be replaced with specific values that provide more context about the adapter and the reason for its invalidity. Common causes include:
  
  Adapter Configuration Issues: The adapter may not be properly configured or may have been deleted or modified.
  Source System Connectivity: There may be issues with the connection to the source system, such as network problems or incorrect credentials.
  Version Mismatch: The version of the adapter may not be compatible with the current version of the source system or SAP BW.
  Transport Issues: If the DataSource was transported from one system to another, the adapter settings may not have been transported correctly.
  
  Solution:
  To resolve the RSDS241 error, you can follow these steps:
  
  
  Check Adapter Configuration:
  
  Go to the DataSource in the SAP BW system and verify the adapter settings.
  Ensure that the adapter type is correctly set and that all required parameters are filled in.
  
  
  
  Validate Source System Connection:
  
  Test the connection to the source system to ensure it is active and reachable.
  Check the connection settings in the SAP BW system (transaction code RSA1 -> Source Systems).
  
  
  
  Review Transport Logs:
  
  If the DataSource was recently transported, check the transport logs for any errors or warnings related to the adapter.
  
  
  
  Recreate the DataSource:
  
  If the issue persists, consider recreating the DataSource with the correct adapter settings.
  
  
  
  Check for Notes and Patches:
  
  Look for any SAP Notes or patches that may address known issues with the adapter or DataSource.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation for the specific adapter you are using to ensure that all configuration steps have been followed.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSC1: Create DataSource
  RSC2: Change DataSource
  RSC3: Display DataSource
  
  
  
  SAP Notes: Search the SAP Support Portal for relevant notes that may provide additional insights or solutions for the RSDS241 error.
  
  
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  
  By following these steps, you should be able to identify and resolve the cause of the RSDS241 error in your SAP BW environment.