How To Fix SRT_WSP280 - IIF does not have an inbound proxy; IIF: &1:&2

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 280

• Message text: IIF does not have an inbound proxy; IIF: &1:&2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP280 - IIF does not have an inbound proxy; IIF: &1:&2 ?

  The SAP error message SRT_WSP280 indicates that there is an issue with the Inbound Interface Framework (IIF) in the context of SAP's web services. Specifically, the message states that the IIF does not have an inbound proxy defined for the specified service.
  Cause:
  The error typically arises due to one of the following reasons:
  
  Missing Inbound Proxy: The inbound proxy for the specified service is not defined or activated in the SAP system.
  Configuration Issues: There may be configuration issues in the Service Registry or the Service Definition that prevent the system from recognizing the inbound proxy.
  Service Not Registered: The service you are trying to access may not be properly registered in the SAP system.
  Authorization Issues: There may be authorization issues preventing access to the inbound proxy.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Inbound Proxy Configuration:
  
  Go to transaction SOAMANAGER.
  Navigate to the "Web Service Configuration" section.
  Check if the inbound proxy for the specified service is defined and activated.
  
  
  
  Register the Service:
  
  If the service is not registered, you may need to register it using the Service Registry.
  Ensure that the service is properly defined in the Service Definition.
  
  
  
  Check Service Endpoint:
  
  Verify that the endpoint URL for the service is correct and accessible.
  Ensure that the service is active and not in a maintenance mode.
  
  
  
  Authorization Check:
  
  Ensure that the user or system trying to access the service has the necessary authorizations to call the inbound proxy.
  
  
  
  Check for Errors in Logs:
  
  Review the application logs (transaction SLG1) for any additional error messages that may provide more context about the issue.
  
  
  
  Testing the Service:
  
  Use the WS Navigator (transaction SOAMANAGER > Web Service Test) to test the service and see if it responds correctly.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of SAP you are using for any known issues or additional configuration steps.
  
  
  
  Related Information:
  
  Transaction Codes: SOAMANAGER, SLG1
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Web Services: Familiarize yourself with SAP's web services architecture, including the roles of inbound and outbound proxies.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.