How To Fix SPXN034 - Method &1 of class &2 is not a method of a consumer proxy

SPXN034 - Overview

• Message type: E = Error

• Message class: SPXN - Proxy Generation

• Message number: 034

• Message text: Method &1 of class &2 is not a method of a consumer proxy

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 SPXN034 - Method &1 of class &2 is not a method of a consumer proxy ?

  The SAP error message SPXN034 indicates that there is an issue with a method call in a consumer proxy. Specifically, it means that the method you are trying to invoke on the consumer proxy does not exist or is not recognized as a valid method of the specified class.
  
  Cause:
  
  Method Name Mismatch: The method name you are trying to call does not match any of the methods defined in the consumer proxy class.
  Proxy Generation Issues: The consumer proxy may not have been generated correctly or is outdated. This can happen if the underlying service interface has changed but the proxy has not been regenerated.
  Incorrect Class Reference: The class name specified in the error message may be incorrect or may not correspond to the expected consumer proxy.
  Namespace Issues: There may be issues related to the namespace of the service or the proxy, leading to confusion in method resolution.
  
  
  Solution:
  
  Check Method Name: Verify that