How To Fix FCOM_PLANNING_CORE127 - Redundant key figure &1 in aggregation level &2. Please remove it.

FCOM_PLANNING_CORE127 - Overview

• Message type: E = Error

• Message class: FCOM_PLANNING_CORE - Messages for Package FCOM_PLANNING_CORE

• Message number: 127

• Message text: Redundant key figure &1 in aggregation level &2. Please remove it.

What causes this issue?

Planning function &V3& of type 'Cost Simulation' (/ERP/SFIN_FT01) is
based on aggregation level &V2&.
An aggregation level used in a planning function of this type can only
have two key figures. One of these acts as the amount key figure and one
of which acts as the allocation factor key figure (see planning function
parameters in transaction RSPLAN).
In addition to those two key figures, the aggregation level &V2& also
contains the key figure &V1&. This is not allowed.

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?

Procedure for System Administrators

Ensure that the aggregation level &V2& only contains two key figures
acting as the amount key figure and allocation factor key figure
respectively.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FCOM_PLANNING_CORE127 - Redundant key figure &1 in aggregation level &2. Please remove it. ?

  The SAP error message FCOM_PLANNING_CORE127 indicates that there is a redundant key figure in the aggregation level you are trying to work with. This typically occurs in the context of SAP BW (Business Warehouse) or SAP Integrated Business Planning (IBP) when you are defining or modifying an aggregation level for planning purposes.
  
  Cause:
  The error arises when:
  
  You have defined a key figure that is already included in the aggregation level. This can happen if you accidentally add the same key figure multiple times or if there is a misconfiguration in the aggregation level settings.
  The system does not allow duplicate key figures in an aggregation level, as it can lead to confusion and incorrect calculations.
  
  
  Solution:
  To resolve this error, you need to remove the redundant key figure from the aggregation level. Here are the steps to do this:
  
  
  Access the Aggregation Level:
  
  Go to the relevant transaction in SAP (e.g., /SAPAPO/SDP94 for planning or /SAPAPO/MP30 for