How To Fix MPE_AHF_MSG033 - Type handler &1, Parameter &2: wrong parameter type &3

MPE_AHF_MSG033 - Overview

• Message type: E = Error

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

• Message number: 033

• Message text: Type handler &1, Parameter &2: wrong parameter type &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_AHF_MSG033 - Type handler &1, Parameter &2: wrong parameter type &3 ?

  The SAP error message MPE_AHF_MSG033 typically indicates that there is a mismatch in the expected data type for a parameter in a type handler. This error can occur in various contexts, such as when working with ABAP programs, function modules, or when integrating with other systems.
  
  Cause:
  The error message is triggered when:
  
  A type handler is expecting a specific data type for a parameter, but the provided parameter does not match the expected type.
  This can happen due to incorrect data being passed to a function or method, or due to a misconfiguration in the data model.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check the Type Handler Definition:
  
  Review the definition of the type handler that is causing the error. Ensure that the expected parameter types are correctly defined.
  
  
  
  Verify Parameter Types:
  
  Check the parameters being passed to the type handler. Ensure that the data types of the parameters match the expected types defined in