How To Fix GK651 - One or more cons groups have no assigned parent unit

GK651 - Overview

• Message type: E = Error

• Message class: GK - Messages for SAP Consolidation

• Message number: 651

• Message text: One or more cons groups have no assigned parent unit

What causes this issue?

Every consolidation group must include at least one parent unit. The
following consolidation groups:
&V1&
do not have any parent units.

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 as being the parent unit in each
of the consolidation groups listed above!

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GK651 - One or more cons groups have no assigned parent unit ?

  The SAP error message GK651, which states "One or more cons groups have no assigned parent unit," typically occurs in the context of Consolidation in SAP. This error indicates that there are consolidation groups (cons groups) that do not have a parent unit assigned to them, which is necessary for the consolidation process to function correctly.
  
  Cause:
  
  
  Missing Parent Unit Assignment: The primary cause of this error is that one or more consolidation groups have not been assigned a parent unit in the system. This can happen if the configuration for the consolidation groups is incomplete or if there have been changes in the organizational structure that have not been reflected in the system.
  
  
  Incorrect Configuration: If the consolidation groups were created or modified without properly linking them to a parent unit, this error can occur.
  
  
  Data Migration Issues: If data has been migrated from another system or if there have been changes in