How To Fix HF407 - Defective input in function module &

HF407 - Overview

• Message type: E = Error

• Message class: HF - Error messages for PS reporting

• Message number: 407

• Message text: Defective input in function module &

What causes this issue?

An internal error has occurred.

System Response

Processing stopped.

How to fix this error?

Inform your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message HF407 - Defective input in function module & ?

  The SAP error message HF407, which indicates "Defective input in function module &," typically arises when there is an issue with the input parameters being passed to a function module in SAP. This error can occur in various contexts, such as during data processing, report generation, or when executing specific transactions.
  Causes of HF407 Error
  
  
  Invalid Input Parameters: The parameters being passed to the function module may not meet the expected format or data type. This could include incorrect data types, missing mandatory fields, or values that are out of range.
  
  
  Data Consistency Issues: The data being processed may have inconsistencies or may not exist in the database, leading to failures when the function module attempts to access or manipulate it.
  
  
  
  Configuration Issues: There may be configuration settings in the system that are not correctly set up, leading to the function module not being able to process the input as expected.
  
  
  Custom Code Issues: If