How To Fix KDFUE001 - Mode field must not be initial

KDFUE001 - Overview

• Message type: E = Error

• Message class: KDFUE - Error Messages for EDT

• Message number: 001

• Message text: Mode field must not be initial

What causes this issue?

The mode field must not be empty (initial).
Permitted values for the mode field are:
(U)pdate - for financial objects that already exist and are to be
updated.
(I)nsert - for new financial objects that are to be added.

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

System Response

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KDFUE001 - Mode field must not be initial ?

  The SAP error message KDFUE001: "Mode field must not be initial" typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with cost center accounting or internal orders. This error indicates that a required field, specifically the "Mode" field, has not been filled in or is left blank (initial).
  
  Cause:
  The error is triggered when a transaction or process that requires a specific mode of operation (such as planning, actual, or statistical) is executed without providing a value for the mode field. This can happen in various scenarios, such as:
  
  When creating or modifying cost centers, internal orders, or other controlling objects.
  During the execution of certain reports or transactions that require a mode to be specified.
  
  
  Solution:
  To resolve the KDFUE001 error, follow these steps:
  
  
  Identify the Transaction: Determine which transaction or process is causing the error. This could be during the creation of a cost center, internal order, or while executing