How To Fix KE0C137 - &3 can only be summarized together with &1 -> Save not possible

KE0C137 - Overview

• Message type: E = Error

• Message class: KE0C - CO-PA: Customizing checks

• Message number: 137

• Message text: &3 can only be summarized together with &1 -> Save not possible

What causes this issue?

Characteristic "&V3&" ("&V4&") is dependent on characteristic "&V1&" ("
&V2&"). It does not make sense just to exclude the higher-level
characteristic "&V1&" alone from the segment-level characteristics
because the characteristic values of the dependent characteristics are
only unique when together with the higher-level characteristic.

System Response

Your settings could not be saved because they would cause the data to
be inconsistent.

How to fix this error?

Exclude the dependent characteristic "&V3&" as well from the
segment-level characteristics.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KE0C137 - &3 can only be summarized together with &1 -> Save not possible ?

  The SAP error message KE0C137 indicates that a certain condition has not been met for saving a particular document or entry in the Controlling (CO) module. Specifically, the message states that the object (e.g., a cost center, internal order, or project) identified by &3 can only be summarized together with another object identified by &1, which means that the system is enforcing a rule regarding how these objects can be processed together.
  
  Cause:
  
  Summarization Rules: The error typically arises when there are summarization rules in place that dictate how certain cost objects can be grouped or summarized. If the system detects that the objects are not compatible for summarization, it will prevent the save operation.
  Data Inconsistency: There may be inconsistencies in the data that prevent the system from processing the entries as intended.
  
  Configuration Issues: The configuration settings in the Controlling module may not be set up correctly, leading to this restriction.
  
  
  Solution:
  
  Check Configuration: