How To Fix SRT_WSP2491 - LP '&1' is already used by basis proxy '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 491

• Message text: LP '&1' is already used by basis proxy '&2'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2491 - LP '&1' is already used by basis proxy '&2' ?

  The SAP error message SRT_WSP2491 indicates that there is a conflict with the usage of a logical port (LP) in the context of a web service proxy. Specifically, the error message states that the logical port '&1' is already being used by another basis proxy '&2'. This typically occurs when there are multiple web service configurations that are trying to use the same logical port.
  Cause:
  
  Duplicate Logical Port: The logical port you are trying to create or use is already associated with another web service proxy.
  Configuration Issues: There may be misconfigurations in the web service settings or logical ports in the SAP system.
  Transport Issues: If you have transported configurations from one system to another, it may lead to conflicts if the same logical port is defined in both systems.
  
  Solution:
  
  
  Check Existing Logical Ports:
  
  Go to transaction SOAMANAGER in your SAP system.
  Navigate to the "Web Service Configuration" section.
  Check the list of logical ports to see if the logical port '&1' is already defined and which proxy it is associated with.
  
  
  
  Modify or Delete the Conflicting Logical Port:
  
  If the logical port is indeed in use, you can either modify the existing logical port to point to the correct service or delete it if it is no longer needed.
  Ensure that you are not unintentionally deleting a port that is in use by another application.
  
  
  
  Create a New Logical Port:
  
  If you need to keep both configurations, consider creating a new logical port with a different name for the new web service proxy.
  
  
  
  Check Transport Requests:
  
  If the issue arose after a transport, check the transport requests to ensure that there are no conflicts in the logical port definitions.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to web service configuration and logical ports for any additional guidance or best practices.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SOAMANAGER: For managing web service configurations and logical ports.
  SICF: For managing Internet Communication Framework services.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  
  Web Service Configuration: Familiarize yourself with the web service configuration process in SAP, including how to create and manage logical ports.
  
  
  By following these steps, you should be able to resolve the SRT_WSP2491 error and ensure that your web service configurations are correctly set up.