How To Fix 1G021 - Differentiation type is not assinged to the condition category

1G021 - Overview

• Message type: E = Error

• Message class: 1G - BKK: Konditionen

• Message number: 021

• Message text: Differentiation type is not assinged to the condition category

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 1G021 - Differentiation type is not assinged to the condition category ?

  The SAP error message 1G021 indicates that a differentiation type has not been assigned to the condition category in the pricing procedure. This error typically arises in the context of pricing in SAP, particularly when working with condition records or pricing procedures in sales and distribution (SD) or materials management (MM).
  
  Cause:
  The error occurs when:
  
  A differentiation type is required for a specific condition type, but it has not been assigned in the configuration.
  The pricing procedure is not correctly set up to handle the differentiation type for the condition category being used.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Condition Type Configuration:
  
  Go to the transaction code SPRO (SAP Reference IMG).
  Navigate to Sales and Distribution > Basic Functions > Pricing > Pricing Control > Define Condition Types.
  Find the condition type that is causing the error and check its settings.
  Ensure that a differentiation type is assigned to the condition type.
  
  
  
  Assign Differentiation Type:
  
  If the