How To Fix DMU323 - Differentiation &1 of the PVS variants is not allowed on PVS node &2

DMU323 - Overview

• Message type: E = Error

• Message class: DMU - Digital Mock Up (DMU)

• Message number: 323

• Message text: Differentiation &1 of the PVS variants is not allowed on PVS node &2

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 DMU323 - Differentiation &1 of the PVS variants is not allowed on PVS node &2 ?

  The SAP error message DMU323, which states "Differentiation &1 of the PVS variants is not allowed on PVS node &2," typically occurs in the context of Product Variant Configuration (PVC) and the use of the Product Variant Structure (PVS) in SAP. This error indicates that there is an issue with the differentiation of variants at a specific node in the PVS.
  
  Cause:
  
  Invalid Differentiation: The error usually arises when there is an attempt to differentiate between variants that are not allowed at the specified PVS node. This can happen if the configuration settings do not permit certain combinations of characteristics or values.
  Incorrect Configuration: The configuration of the PVS may not be set up correctly, leading to conflicts in how variants are defined and differentiated.
  Hierarchy Issues: There may be issues with the hierarchy of the PVS nodes, where certain nodes are not designed to differentiate between specific variants.
  
  
  Solution:
  
  Review PVS Configuration: Check the configuration