How To Fix WY093 - Supplier characteristic value & exists twice

WY093 - Overview

• Message type: E = Error

• Message class: WY - Supplier Master

• Message number: 093

• Message text: Supplier characteristic value & exists twice

What causes this issue?

The vendor characteristic value has already been assigned to
another characteristic value.

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?

Choose another vendor characteristic value.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WY093 - Supplier characteristic value & exists twice ?

  Certainly! Here's a detailed explanation for the SAP error message WY093 - Supplier characteristic value & exists twice:
  
  Error Message
  WY093: Supplier characteristic value & exists twice
  
  Cause
  This error occurs when you try to maintain or assign supplier characteristics in SAP, and the system detects that the same characteristic value for a supplier is entered more than once. In other words, there is a duplicate entry of a characteristic value for the same supplier in the system.
  Supplier characteristics are used in SAP to classify suppliers based on certain attributes (e.g., region, product group, quality rating). Each characteristic value should be unique per supplier to avoid ambiguity.
  
  When does it occur?
  
  During the creation or change of supplier master data.
  When maintaining supplier characteristics in transaction MK02 (Change Vendor) or MK01 (Create Vendor).
  When uploading supplier characteristics via batch input or data migration tools.
  When assigning characteristics in classification views.
  
  
  Solution
  
  
  Check for Duplicate Entries:
  
  Go to the supplier master data and