How To Fix SPRX066 - Proxy generation terminated: not supported

SPRX066 - Overview

• Message type: E = Error

• Message class: SPRX - Proxy Generation

• Message number: 066

• Message text: Proxy generation terminated: not supported

INCLUDE SPRX_GET_WSDL OBJECT DOKU ID TX

What causes this issue?

You used the language command <redefine> in the interface description.
This command completely redefines existing types. Schema definitions
with the <redefine> extension, however, use the original type
definition.
Since a type can only have one status in ABAP, this feature is not
supported by the proxy generation.

System Response

The system produces a system error. The proxy cannot be generated.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

SPRX066 - Details

• The SAP error message SPRX066 indicates that there is an issue with proxy generation, specifically that the <redefine> operation is not supported. This error typically occurs when you are trying to generate a proxy for a web service or an interface that has been defined in a way that is not compatible with the proxy generation process.
  Causes:
  
  Redefinition of Types: The error often arises when there are complex types or structures that have been redefined in the WSDL (Web Services Description Language) file. This can happen if the WSDL uses the <redefine> element to modify existing types.
  Unsupported Features: The SAP proxy generation tool may not support certain XML schema features, such as redefinitions, which can lead to this error.
  Version Mismatch: There may be a mismatch between the version of the WSDL and the version of the SAP system or the proxy generation tool being used.
  
  Solutions:
  
  Modify the WSDL: If you have control