How To Fix /INCMD/MSG422 - Subgroups &1 and &2 both contain products &3 and &4

/INCMD/MSG422 - Overview

• Message type: E = Error

• Message class: /INCMD/MSG -

• Message number: 422

• Message text: Subgroups &1 and &2 both contain products &3 and &4

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /INCMD/MSG422 - Subgroups &1 and &2 both contain products &3 and &4 ?

  The SAP error message /INCMD/MSG422 indicates that there is a conflict in the configuration of subgroups within a certain context, typically related to product assignments in a system that uses the SAP Integrated Business Planning (IBP) or similar modules. The message states that both subgroups (identified as &1 and &2) contain the same products (identified as &3 and &4), which is not allowed due to the system's configuration rules.
  
  Cause:
  
  Duplicate Product Assignments: The error arises when the same product is assigned to multiple subgroups, which can lead to ambiguity in planning and reporting.
  
  Configuration Issues: There may be a misconfiguration in the way subgroups are defined or how products are assigned to them.
  Data Integrity Issues: The data in the system may not be consistent, leading to conflicts in subgroup definitions.
  
  
  Solution:
  
  Review Subgroup Definitions: Check the definitions of subgroups &1 and &2 to ensure that they are set up correctly and that products &3