How To Fix SPRX032 - Proxy generation terminated: WSDL error (for <&1> element <&3> missing)

SAP Error Message - Details

• Message type: E = Error

• Message class: SPRX - Proxy Generation

• Message number: 032

• Message text: Proxy generation terminated: WSDL error (for <&1> element <&3> missing)

INCLUDE SPRX_GET_WSDL OBJECT DOKU ID TX

What causes this issue?

In the WSDL document, you tried to access the subnode
"<zh><&V3&></>"
for the namespace
"<zh>&V4&</>"
from the node
"<zh><&V1&></>"
for the namespace
"<zh>&V2&</>"
(according to XSD/WSDL specification, this must exist or it is the only
variant that is currently supported).
This subnode does not exist (or exists more than once).

System Response

The system terminates processing with an error message.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SPRX032 - Proxy generation terminated: WSDL error (for <&1> element <&3> missing) ?

  The SAP error message SPRX032 indicates that there is an issue with the Web Service Description Language (WSDL) file used for proxy generation. Specifically, the error message states that a required element is missing in the WSDL, which is preventing the proxy generation from completing successfully.
  Cause:
  The error can occur due to several reasons:
  
  Missing Elements: The WSDL file may be missing required elements or definitions that are necessary for the proxy generation process.
  Incorrect WSDL Structure: The structure of the WSDL may not conform to the expected standards, leading to parsing errors.
  Service Definition Issues: The service being described in the WSDL may not be properly defined, or there may be discrepancies between the service implementation and the WSDL.
  Version Mismatch: There may be a version mismatch between the WSDL and the service it describes, leading to missing or incompatible elements.
  
  Solution:
  To resolve the SPRX032 error, you can take the following steps:
  
  Validate the WSDL: Use a WSDL validation tool to check the WSDL for errors. This can help identify any missing elements or structural issues.
  Check Required Elements: Ensure that all required elements are present in the WSDL. This includes checking for definitions of types, messages, port types, bindings, and services.
  Review the Service Implementation: Verify that the service implementation matches the WSDL definition. If there are discrepancies, update the WSDL or the service implementation accordingly.
  Regenerate the WSDL: If the WSDL is generated from a service, consider regenerating it to ensure it accurately reflects the current state of the service.
  Consult Documentation: Refer to SAP documentation or community forums for guidance on the specific elements that may be missing based on the context of your service.
  Contact Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with the WSDL and details of the error.
  
  Related Information:
  
  WSDL Structure: Familiarize yourself with the structure of WSDL files, including the definitions of types, messages, port types, bindings, and services.
  SAP Proxy Generation: Understand the process of proxy generation in SAP, including the tools and transactions involved (e.g., SOAMANAGER, SPROXY).
  Web Services in SAP: Review the concepts of web services in SAP, including SOAP and RESTful services, to better understand how they interact with WSDL files.
  
  By following these steps and understanding the underlying concepts, you should be able to resolve the SPRX032 error and successfully generate the proxy.