How To Fix MPE_AHF_CUST002 - Using an empty executer class deactivates the AHF. See long text

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_AHF_CUST - Messages for AHF Customizing

• Message number: 002

• Message text: Using an empty executer class deactivates the AHF. See long text

What causes this issue?

If you specify an empty executer class, the action hook framework cannot
work for the selected object type

System Response

If the action hook framework is deactivated for an object type<(>,<)>
type handlers will not be called for that object type.

How to fix this error?

If you do not want to deactivate the action hook framework, specify a
valid executer class.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_AHF_CUST002 - Using an empty executer class deactivates the AHF. See long text ?

  The SAP error message MPE_AHF_CUST002 indicates that an empty executor class has been defined for the Advanced Hierarchy Framework (AHF), which leads to the deactivation of the AHF functionality. This error typically arises when the system expects a valid executor class to be defined for processing but finds that the class is either empty or not properly implemented.
  
  Cause:
  
  Empty Executor Class: The primary cause of this error is that the executor class defined in the configuration is empty or does not contain the necessary methods and logic to execute the required functionality.
  
  Configuration Issues: There may be issues in the configuration settings where the executor class is defined, leading to the system not recognizing it as valid.
  Custom Development: If there has been custom development related to the AHF, it is possible that the custom executor class was not implemented correctly.
  
  
  Solution:
  
  Check Executor Class: Review the executor class that has been defined in the