How To Fix WP420 - Condition type & does not exist

WP420 - Overview

• Message type: E = Error

• Message class: WP - Messages from POS interface

• Message number: 420

• Message text: Condition type & does not exist

What causes this issue?

Condition type &V1& does not exist or is not contained in calculation
schema &V2&

System Response

The data was not processed.

How to fix this error?

<DS:TRAN.V/06>Define condition types.</>
<DS:TRAN.V/08>Define a calcualtion schema.</>

Error message extract from SAP system. Copyright SAP SE.

WP420 - Details

• The SAP error message:
  WP420 Condition type & does not exist
  typically occurs in the context of pricing or condition technique in SAP Sales and Distribution (SD) or Materials Management (MM) modules.
  
  
  Cause:
  
  The system is trying to access or use a condition type that is not defined in the system.
  This can happen if:
  The condition type was deleted or never created.
  The condition type is misspelled or incorrectly referenced in the pricing procedure or condition records.
  The pricing procedure assigned to the document or transaction includes a condition type that does not exist in the system.
  The condition type is not assigned to the relevant access sequence or condition tables.
  
  
  
  
  
  Solution:
  
  
  Check the condition type:
  
  Go to transaction V/06 (Maintain Condition Types).
  Verify if the condition type mentioned in the error message exists.
  If it does not exist, create it or correct the reference.
  
  
  
  Check the pricing procedure:
  
  Use transaction V/08 (Maintain Pricing Procedures).
  Verify that the pricing procedure assigned to the sales document or