How To Fix KJ144 - Item & is part of a circular structure

KJ144 - Overview

• Message type: E = Error

• Message class: KJ - Cost Object Controlling for Make-to-Order Production

• Message number: 144

• Message text: Item & is part of a circular structure

What causes this issue?

You are attempting to carry out results analysis on a sales order item
that is part of a circular structure. It is not possible to summarize
the relevant data in order to carry out results analysis for item &V1&.

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?

Check your entry.

Error message extract from SAP system. Copyright SAP SE.

KJ144 - Details

• The SAP error message KJ144 indicates that an item is part of a circular structure, which typically occurs in the context of cost planning or budgeting within SAP Controlling (CO) module. This error arises when there is a circular dependency in the cost planning structure, meaning that one item references another in a way that creates a loop.
  
  Cause:
  
  Circular Dependency: The most common cause of this error is that the cost elements or cost centers are interlinked in such a way that they reference each other, creating a circular reference.
  Incorrect Planning Layout: If the planning layout or structure is not set up correctly, it can lead to circular references.
  Data Entry Errors: Manual data entry errors can also lead to unintended circular references.
  
  
  Solution:
  
  Identify Circular References: Review the planning structure to identify the items that are causing the circular reference. This may involve checking the relationships between cost elements, cost centers, or internal