How To Fix MPE_AHF_MSG025 - &1, method &2: Wrong structure type &3 provided; expected type &4

MPE_AHF_MSG025 - Overview

• Message type: E = Error

• Message class: MPE_AHF_MSG - Message Class - Action Hook Framework

• Message number: 025

• Message text: &1, method &2: Wrong structure type &3 provided; expected type &4

What causes this issue?

The data structure that the action handler requires is not compatible
with the structure that the business object provides.

System Response

The action handler cannot process the data type and fails.

How to fix this error?

Procedure for System Administrators

If the action, action handler<(>,<)> and business object are compatible
<(>,<)> check the configuration of the action handler sequence.

Error message extract from SAP system. Copyright SAP SE.

MPE_AHF_MSG025 - Details

• The SAP error message MPE_AHF_MSG025 typically indicates that there is a mismatch in the expected structure type in a method call within the SAP system. This error occurs when the method is expecting a specific structure type but receives a different one instead. Here’s a breakdown of the components of the error message:
  
  &1: This usually represents the context or the object where the error occurred.
  &2: This indicates the method that was called.
  &3: This is the structure type that was provided.
  &4: This is the structure type that was expected.
  
  Cause
  The primary cause of this error is a programming or configuration issue where the wrong data structure is being passed to a method. This can happen due to:
  
  Incorrect Data Mapping: The data being passed to the method does not match the expected structure.
  Changes in Data Structures: If there have been recent changes to the data structures or method signatures, the calling code may