How To Fix SRT_LPREG081 - Logical port '&2' of proxy '&1' set as default port

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_LPREG - Logical Port Registry

• Message number: 081

• Message text: Logical port '&2' of proxy '&1' set as default port

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 SRT_LPREG081 - Logical port '&2' of proxy '&1' set as default port ?

  The SAP error message SRT_LPREG081 indicates that a logical port has been set as the default port for a specific proxy service. This message typically arises in the context of SAP's web services and integration scenarios, particularly when dealing with the SAP Web Services Configuration.
  Cause:
  The error message is generally triggered when:
  
  A logical port is not properly configured or is missing required parameters.
  There are multiple logical ports defined for the same proxy, and the system is trying to set one of them as the default.
  The logical port being referenced is not active or has issues that prevent it from being used correctly.
  
  Solution:
  To resolve the issue, you can follow these steps:
  
  
  Check Logical Port Configuration:
  
  Go to transaction SOAMANAGER in your SAP system.
  Navigate to the Web Service Configuration section.
  Find the proxy service (&1 in the error message) and check the logical ports associated with it.
  
  
  
  Verify Default Logical Port:
  
  Ensure that the logical port (&2 in the error message) is correctly set as the default port.
  If there are multiple logical ports, ensure that the correct one is marked as default.
  
  
  
  Test the Logical Port:
  
  Use the Test functionality in SOAMANAGER to check if the logical port can be accessed and is functioning correctly.
  If the test fails, review the configuration settings, including endpoint URLs, authentication methods, and any other relevant parameters.
  
  
  
  Check for Errors in Configuration:
  
  Look for any errors or warnings in the configuration of the logical port.
  Ensure that all required fields are filled out correctly and that there are no typos or misconfigurations.
  
  
  
  Review Authorization:
  
  Ensure that the user has the necessary authorizations to access the logical port and the associated proxy service.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message or provide additional troubleshooting steps.
  
  
  
  Recreate Logical Port (if necessary):
  
  If the logical port is still not functioning correctly, consider deleting and recreating it to ensure that all settings are correctly applied.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SOAMANAGER: For managing web service configurations and logical ports.
  SICF: For checking and managing Internet Communication Framework services.
  
  
  
  Documentation:
  
  SAP provides extensive documentation on web services and logical ports, which can be found in the SAP Help Portal.
  
  
  
  Community and Support:
  
  Engage with the SAP Community or forums for additional insights and shared experiences from other users who may have encountered similar issues.
  
  
  
  By following these steps, you should be able to diagnose and resolve the issue related to the SRT_LPREG081 error message in your SAP environment.