How To Fix SRT_LPREG041 - Logical port '&1' for proxy class '&2' is not active

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_LPREG - Logical Port Registry

• Message number: 041

• Message text: Logical port '&1' for proxy class '&2' is not active

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_LPREG041 - Logical port '&1' for proxy class '&2' is not active ?

  The SAP error message SRT_LPREG041 indicates that a logical port for a proxy class is not active. This typically occurs in scenarios where you are trying to use a web service or an SAP proxy, and the logical port configuration is either missing, inactive, or incorrectly set up.
  Cause
  
  Inactive Logical Port: The logical port for the specified proxy class is not activated in the SAP system.
  Incorrect Configuration: The logical port may not be configured correctly, leading to issues when trying to access the web service.
  Missing Logical Port: The logical port may not exist at all for the specified proxy class.
  Transport Issues: If the configuration was transported from another system, it may not have been activated properly in the target system.
  
  Solution
  To resolve the error, follow these steps:
  
  
  Check Logical Port Configuration:
  
  Go to transaction SOAMANAGER in the SAP GUI.
  Navigate to the Web Service Configuration section.
  Look for the logical port associated with the proxy class mentioned in the error message.
  Ensure that the logical port is listed and is active.
  
  
  
  Activate the Logical Port:
  
  If the logical port is inactive, select it and activate it.
  Make sure to save your changes.
  
  
  
  Verify Proxy Class:
  
  Ensure that the proxy class mentioned in the error message is correctly defined and corresponds to the logical port you are trying to use.
  
  
  
  Test the Configuration:
  
  After activating the logical port, test the web service or proxy call to ensure that it is working correctly.
  
  
  
  Check for Transport Issues:
  
  If the logical port was transported from another system, ensure that all necessary configurations were included in the transport and that they were activated in the target system.
  
  
  
  Review Authorization:
  
  Ensure that the user executing the web service call has the necessary authorizations to access the logical port.
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  SOAMANAGER: For managing web service configurations and logical ports.
  SPRO: For accessing the SAP Reference IMG, where you can find additional configuration settings.
  
  
  
  Documentation: Refer to SAP Help documentation for more details on configuring logical ports and web services.
  
  
  Logs and Traces: If the issue persists, check the application logs (transaction SLG1) and the system logs (transaction SM21) for any additional error messages that might provide more context.
  
  
  By following these steps, you should be able to resolve the SRT_LPREG041 error and ensure that the logical port for the specified proxy class is active and correctly configured.