How To Fix SRT_WSP2550 - Facade name not set in target binding &1 (&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 550

• Message text: Facade name not set in target binding &1 (&2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2550 - Facade name not set in target binding &1 (&2) ?

  The SAP error message SRT_WSP2550 indicates that there is an issue with the configuration of a web service in the SAP system, specifically related to the facade name not being set in the target binding. This error typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when dealing with web services.
  Cause:
  The error message "Facade name not set in target binding" suggests that the target binding for the web service call is not properly configured. This can happen due to several reasons:
  
  Missing Configuration: The facade name, which is essential for routing the request to the correct service, is not defined in the target binding settings.
  Incorrect Service Definition: The web service definition may not be correctly set up in the Enterprise Services Repository (ESR) or the Service Registry.
  Transport Issues: There may be issues with the transport layer that prevent the facade name from being recognized.
  Version Mismatch: There could be a mismatch between the versions of the service being called and the service definition in the system.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Target Binding Configuration:
  
  Go to the Integration Directory in your SAP PI/PO system.
  Locate the relevant configuration for the web service.
  Ensure that the facade name is correctly set in the target binding. If it is missing, you will need to add it.
  
  
  
  Review Service Definitions:
  
  Check the service definition in the Enterprise Services Repository (ESR).
  Ensure that the service interface and operations are correctly defined and that the facade name is included.
  
  
  
  Validate Service Registry:
  
  If you are using a Service Registry, ensure that the service is correctly registered and that the facade name is available.
  
  
  
  Check for Transport Issues:
  
  Ensure that there are no transport issues that might be affecting the service call. This includes checking network connectivity and any firewall settings.
  
  
  
  Test the Web Service:
  
  Use tools like SOAP UI or Postman to test the web service independently to ensure that it is functioning as expected.
  
  
  
  Review Logs:
  
  Check the logs in the SAP system for any additional error messages or warnings that might provide more context about the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or community forums for any specific notes related to the version of SAP you are using.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Web Service Configuration: Familiarize yourself with the web service configuration in SAP PI/PO, including how to set up target bindings and facade names.
  
  By following these steps, you should be able to identify and resolve the issue causing the SRT_WSP2550 error message.