How To Fix FDT_CHANGE_INFO404 - There were changes in the expression of the function

FDT_CHANGE_INFO404 - Overview

• Message type: E = Error

• Message class: FDT_CHANGE_INFO - FDT: Changes info in object for different versions

• Message number: 404

• Message text: There were changes in the expression of the function

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CHANGE_INFO404 - There were changes in the expression of the function ?

  The SAP error message FDT_CHANGE_INFO404 indicates that there have been changes in the expression of a function within the context of SAP's Flexible Data Import (FDI) or Flexible Data Transfer (FDT) framework. This error typically arises when there are inconsistencies or modifications in the function's definition that affect its execution.
  
  Cause:
  
  Modification of Function Expression: The function's expression has been altered after it was initially defined or used in a data transfer process.
  Versioning Issues: If multiple versions of the function exist, the system may be trying to execute an outdated version.
  Dependency Changes: Changes in dependent objects or data structures that the function relies on can also trigger this error.
  Transport Issues: If the function was transported from one system to another, discrepancies between the source and target systems can lead to this error.
  
  
  Solution:
  
  Review Function Definition: Check the function's definition and ensure that it is correctly defined and matches the expected input and output