How To Fix RSDS501 - Source system &1 is not a BAPI source system

RSDS501 - Overview

• Message type: E = Error

• Message class: RSDS - New DataSource

• Message number: 501

• Message text: Source system &1 is not a BAPI source system

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDS501 - Source system &1 is not a BAPI source system ?

  The SAP error message RSDS501 indicates that the source system you are trying to use is not recognized as a BAPI (Business Application Programming Interface) source system. This error typically occurs when you are attempting to create or use a DataSource in SAP BW (Business Warehouse) that is expected to connect to a BAPI, but the source system configuration does not meet the necessary criteria.
  
  Cause:
  
  Incorrect Source System Configuration: The source system may not be properly configured as a BAPI source system in the SAP BW system.
  Missing BAPI Configuration: The source system might not have the necessary BAPI interfaces defined or activated.
  Wrong Source System Type: The source system type might be set incorrectly, leading to the system not recognizing it as a BAPI source.
  Network or Connectivity Issues: There could be issues with the connection between the BW system and the source system.
  
  
  Solution:
  
  
  Check Source System Configuration:
  
  Go to the SAP BW system and