How To Fix SRT_WSP3262 - No Interface found in WSDL. Subjects with unsupported policies removed

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP3 - SRT: Web Service Configuration Messages 3

• Message number: 262

• Message text: No Interface found in WSDL. Subjects with unsupported policies removed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP3262 - No Interface found in WSDL. Subjects with unsupported policies removed ?

  The SAP error message SRT_WSP3262: No Interface found in WSDL. Subjects with unsupported policies removed typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when dealing with web services. This error indicates that the system is unable to find a valid interface in the provided WSDL (Web Services Description Language) file, often due to unsupported policies or configurations.
  Causes:
  
  
  Unsupported Policies: The WSDL may contain policies that are not supported by the SAP system. This can happen if the WSDL is generated with certain security or transaction policies that SAP does not recognize.
  
  
  WSDL Configuration Issues: The WSDL might be incorrectly configured or may not define the necessary operations or bindings that the SAP system expects.
  
  
  Service Endpoint Issues: The endpoint defined in the WSDL may not be reachable or may not correspond to a valid service in the SAP system.
  
  
  Namespace Mismatches: There could be mismatches in the namespaces defined in the WSDL and those expected by the SAP system.
  
  
  Version Compatibility: The version of the WSDL may not be compatible with the version of the SAP system you are using.
  
  
  Solutions:
  
  
  Review the WSDL: Check the WSDL file for unsupported policies or configurations. Remove or modify any unsupported policies to ensure compatibility with SAP.
  
  
  Validate the WSDL: Use tools to validate the WSDL against the expected schema. Ensure that all required elements, operations, and bindings are correctly defined.
  
  
  Check Service Configuration: Ensure that the service endpoint defined in the WSDL is correctly configured in the SAP system. Verify that the service is active and reachable.
  
  
  Namespace Alignment: Ensure that the namespaces in the WSDL match those expected by the SAP system. Adjust the WSDL if necessary.
  
  
  Update SAP System: If you are using an older version of SAP, consider updating to a newer version that may have better support for the policies and features defined in the WSDL.
  
  
  Consult SAP Documentation: Refer to SAP documentation or support notes related to web services and WSDL handling for specific guidance on resolving this error.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on handling WSDL issues.
  Web Service Configuration: Familiarize yourself with the configuration of web services in SAP PI/PO, including how to handle WSDL files and service definitions.
  Testing Tools: Use tools like SOAP UI or Postman to test the WSDL and the web service independently of SAP to ensure that the service is functioning as expected.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.