How To Fix KE453 - Field &1 is not a non-key field in Table &2

KE453 - Overview

• Message type: E = Error

• Message class: KE -

• Message number: 453

• Message text: Field &1 is not a non-key field in Table &2

What causes this issue?

The field "&V1&" either is not a field or is a key field in
Table "&V2&".

System Response

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

How to fix this error?

You can only enter non-key fields of Table &V2& here. The key fields
have to be supplied with valid characteristics of the operating concern
via the entry fields Keyfeld1 to Keyfeld5.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KE453 - Field &1 is not a non-key field in Table &2 ?

  The SAP error message KE453, which states "Field &1 is not a non-key field in Table &2," typically occurs in the context of CO (Controlling) module transactions, particularly when dealing with cost center accounting, internal orders, or profit center accounting. This error indicates that a field you are trying to use in a report or transaction is not recognized as a non-key field in the specified table.
  
  Cause:
  
  Field Misconfiguration: The field you are trying to access or manipulate is not defined as a non-key field in the specified table. This could be due to a configuration issue or a misunderstanding of the data model.
  Incorrect Table Reference: The table you are referencing may not contain the field you are trying to use, or you may be using the wrong table altogether.
  Data Model Changes: If there have been recent changes to the data model or table structure, the field may have been removed