How To Fix SBD_MESSAGES045 - Type &1 is a generated proxy type; use Proxy Editor for editing

SAP Error Message - Details

• Message type: E = Error

• Message class: SBD_MESSAGES - Messages for source based DDIC

• Message number: 045

• Message text: Type &1 is a generated proxy type; use Proxy Editor for editing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SBD_MESSAGES045 - Type &1 is a generated proxy type; use Proxy Editor for editing ?

  The SAP error message SBD_MESSAGES045 indicates that you are trying to edit a generated proxy type directly, which is not allowed. Generated proxy types are typically created automatically by the system based on the service definition and are meant to be used as-is. Here’s a breakdown of the cause, solution, and related information for this error:
  Cause
  
  The error occurs when a user attempts to modify a proxy type that has been generated by the SAP system. These proxy types are created during the generation of web service proxies and are not intended for direct editing.
  The system enforces this restriction to maintain the integrity of the generated code and ensure that the proxy remains consistent with the underlying service definition.
  
  Solution
  
  
  Use Proxy Editor: Instead of trying to edit the generated proxy type directly, you should use the Proxy Editor (Transaction code: SPROXY) to make any necessary changes. The Proxy Editor allows you to manage and configure proxy objects properly without directly modifying the generated code.
  
  
  Regenerate the Proxy: If you need to make changes to the service definition, you should do so in the service interface or the WSDL (Web Services Description Language) file, and then regenerate the proxy. This will create a new version of the proxy type that reflects the changes made.
  
  
  Check for Custom Implementations: If you need to add custom logic, consider implementing a custom class or method that interacts with the generated proxy rather than modifying the proxy itself.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more information on working with proxies and web services in your specific SAP environment.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPROXY (for managing proxies) and SE80 (for the Object Navigator).
  SAP Notes: Check SAP Notes for any specific issues or updates related to proxy generation and editing.
  Web Services: Understand the concepts of web services in SAP, including how proxies are generated and used in the context of service-oriented architecture (SOA).
  
  By following these guidelines, you should be able to resolve the error and work effectively with SAP proxy types.