How To Fix SPRX033 - Proxy generation terminated: WSDL error (for <&1> attribute "&3" missing)

SAP Error Message - Details

• Message type: E = Error

• Message class: SPRX - Proxy Generation

• Message number: 033

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

INCLUDE SPRX_GET_WSDL OBJECT DOKU ID TX

What causes this issue?

In the WSDL document you tried to access the attribute
"<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).
This attribute 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 SPRX033 - Proxy generation terminated: WSDL error (for <&1> attribute "&3" missing) ?

  The SAP error message SPRX033 indicates that there is an issue with the Web Services Description Language (WSDL) file during the proxy generation process. Specifically, it suggests that a required attribute is missing in the WSDL for a particular element.
  Cause:
  The error typically arises due to one of the following reasons:
  
  Missing Attributes: The WSDL file does not define a required attribute for a specific element. This could be due to an incomplete or incorrect WSDL definition.
  WSDL Validation Issues: The WSDL may not conform to the expected schema or standards, leading to validation errors during proxy generation.
  Changes in Service Definition: If the service definition has changed (e.g., attributes were removed or renamed), the WSDL may not reflect these changes correctly.
  Network Issues: Sometimes, network issues can lead to incomplete WSDL retrieval, causing missing elements.
  
  Solution:
  To resolve the SPRX033 error, you can follow these steps:
  
  
  Check the WSDL: Open the WSDL file in a text editor or WSDL viewer and verify that the required attributes are defined correctly. Look for the specific attribute mentioned in the error message.
  
  
  Validate the WSDL: Use a WSDL validation tool to check for any errors or inconsistencies in the WSDL file. This can help identify missing elements or attributes.
  
  
  Regenerate the WSDL: If you have access to the service definition, regenerate the WSDL to ensure it is up-to-date and includes all necessary attributes.
  
  
  Consult Documentation: Refer to the documentation for the web service you are trying to consume. Ensure that you are using the correct version of the WSDL and that it matches the expected service definition.
  
  
  Check for Updates: If the web service is provided by a third party, check if there are any updates or changes to the service that might affect the WSDL.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to SAP support or the service provider for assistance.
  
  
  Related Information:
  
  WSDL Structure: Understanding the structure of WSDL files can help in identifying missing attributes. WSDL files typically include definitions for types, messages, port types, bindings, and services.
  SAP Proxy Generation: Familiarize yourself with the SAP proxy generation process, including how to create and manage proxies in SAP.
  Web Services: A basic understanding of web services, SOAP, and how they interact with WSDL can be beneficial in troubleshooting related issues.
  
  By following these steps, you should be able to identify and resolve the issue causing the SPRX033 error during proxy generation in SAP.