How To Fix SAI_PROXY_PUBLIC003 - Interface method &1 &2 not found

SAI_PROXY_PUBLIC003 - Overview

• Message type: E = Error

• Message class: SAI_PROXY_PUBLIC - Message for proxy test environment

• Message number: 003

• Message text: Interface method &1 &2 not found

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAI_PROXY_PUBLIC003 - Interface method &1 &2 not found ?

  The SAP error message SAI_PROXY_PUBLIC003 indicates that the system is unable to find a specified interface method. This error typically occurs in the context of SAP's Business Application Programming Interfaces (BAPIs) or when working with proxy classes in SAP's Enterprise Services.
  
  Cause:
  
  Method Not Defined: The method you are trying to call does not exist in the specified interface. This could be due to a typo in the method name or the method not being implemented in the interface.
  Incorrect Interface: The interface you are trying to use may not be the correct one for the operation you are attempting to perform.
  Version Mismatch: There may be a version mismatch between the client and the server, where the method exists in one version but not in the other.
  Transport Issues: If the interface was recently transported from one system to another, it may not have been properly activated or may be missing in the target