How To Fix SRT_WSP2294 - Invalid WSDL flavour code: Incorrect WS-Policy version

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 294

• Message text: Invalid WSDL flavour code: Incorrect WS-Policy version

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2294 - Invalid WSDL flavour code: Incorrect WS-Policy version ?

  The SAP error message SRT_WSP2294: Invalid WSDL flavour code: Incorrect WS-Policy version typically occurs in the context of web service communication when there is a mismatch or incompatibility in the WS-Policy version specified in the WSDL (Web Services Description Language) file. This can happen when the web service consumer and provider are not aligned in terms of the policies they support or expect.
  Cause:
  
  WSDL Version Mismatch: The WSDL file being used may specify a WS-Policy version that is not supported by the SAP system or the web service client.
  Incorrect Configuration: The configuration settings in the SAP system may not be correctly set to handle the specified WS-Policy.
  Outdated or Incorrect WSDL: The WSDL file may be outdated or incorrectly generated, leading to the use of an unsupported WS-Policy version.
  Network Issues: Sometimes, network issues can lead to incomplete or corrupted WSDL files being retrieved.
  
  Solution:
  
  Check WSDL File: Verify the WSDL file being used. Ensure that it is the correct version and that it specifies a WS-Policy version compatible with your SAP system.
  Update WSDL: If the WSDL is outdated, obtain the latest version from the web service provider and update it in your SAP system.
  Review WS-Policy: Ensure that the WS-Policy defined in the WSDL is supported by your SAP system. You may need to consult SAP documentation or support to confirm compatibility.
  Configuration Settings: Review the configuration settings in the SAP system related to web services and WS-Policy. Ensure that they are set correctly to handle the policies defined in the WSDL.
  Test Connectivity: If the WSDL is being retrieved from a remote service, ensure that there are no network issues preventing the correct WSDL from being fetched.
  Consult Documentation: Refer to SAP documentation or community forums for specific guidance on handling WS-Policy versions and WSDL configurations.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to WS-Policy and WSDL handling in your version of SAP.
  Web Service Configuration: Familiarize yourself with the web service configuration in SAP, including transaction codes like SOAMANAGER, which is used for managing web service configurations.
  WS-Policy Standards: Understanding WS-Policy standards and how they are implemented in SAP can help in troubleshooting these types of issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.