How To Fix UCMI004 - Char. &3 in breakdown category &2 must have a required breakdown by &1

UCMI004 - Overview

• Message type: E = Error

• Message class: UCMI - Messages for Breakdown Category, Item, Document Type, ...

• Message number: 004

• Message text: Char. &3 in breakdown category &2 must have a required breakdown by &1

What causes this issue?

A required breakdown is defined in breakdown category &V2& for
characteristic &v3&. However, this characteristic is dependent on
characteristic &V1&. Therefore, a required breakdown also needs to be
defined for characteristic &v1&.

System Response

Processing terminated.

How to fix this error?

Either define a required breakdown for characteristic &v1&, or define
an optional breakdown for characteristic &v3&.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UCMI004 - Char. &3 in breakdown category &2 must have a required breakdown by &1 ?

  The SAP error message UCMI004 indicates that there is a missing required breakdown for a characteristic in a specific breakdown category. This error typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with cost planning, budgeting, or reporting.
  
  Cause:
  The error message UCMI004 is triggered when:
  
  A characteristic (denoted as &3) is part of a breakdown category (denoted as &2) that requires a specific breakdown by another characteristic (denoted as &1).
  The required breakdown is not provided in the data entry or configuration, leading to inconsistencies in the data structure.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for the breakdown categories and characteristics in the SAP system.
  Ensure that the characteristic &3 is correctly assigned to the breakdown category &2 and that it is set up to require a breakdown by characteristic &1.
  
  
  
  Provide Required Breakdown:
  
  When entering data, ensure that you provide the necessary breakdown