How To Fix GK668 - One or more cons groups do not have any cons unit assignments

GK668 - Overview

• Message type: E = Error

• Message class: GK - Messages for SAP Consolidation

• Message number: 668

• Message text: One or more cons groups do not have any cons unit assignments

What causes this issue?

At least one consolidation unit must be assigned (directly or
indirectly) to a given consolidation group. The following consolidation
groups do not have any consolidation units:
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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?

Assign at least one consolidation unit either directly to each
consolidation group or (indirectly) to one of the lower-level
consolidation groups.

Error message extract from SAP system. Copyright SAP SE.

GK668 - Details

• The SAP error message GK668 indicates that one or more consumption groups (cons groups) do not have any consumption unit assignments. This typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with cost center accounting or internal orders.
  
  Cause:
  
  Missing Assignments: The primary cause of this error is that the consumption groups have not been properly assigned to any consumption units. This can happen if the configuration is incomplete or if the necessary assignments were not made during the setup process.
  
  Configuration Issues: There may be issues in the configuration of the consumption groups or the related master data.
  Data Inconsistencies: There could be inconsistencies in the data, such as missing or incorrect entries in the relevant tables.
  
  
  Solution:
  
  
  Check Consumption Group Configuration:
  
  Navigate to the configuration settings for consumption groups in the SAP system.
  Ensure that all necessary consumption groups are defined and that they have valid consumption unit assignments.
  
  
  
  Assign Consumption Units:
  
  Go to