How To Fix WY043 - TA &, supplier no. &, POrg &: & not proc.; LTSNR, WERKS do not exist

WY043 - Overview

• Message type: E = Error

• Message class: WY - Supplier Master

• Message number: 043

• Message text: TA &, supplier no. &, POrg &: & not proc.; LTSNR, WERKS do not exist

What causes this issue?

The transaction cannot be carried out for the vendor and the purchasing
organization. You wish to process different data, but the identifiers of
the data retention levels (vendor sub-range and/or plant) have not been
maintained.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WY043 - TA &, supplier no. &, POrg &: & not proc.; LTSNR, WERKS do not exist ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WY043 TA &, supplier no. &, POrg &: & not proc.; LTSNR, WERKS do not exist
  
  Meaning / 
  Cause:
  
  Message WY043 typically occurs in the context of Logistics Invoice Verification (LIV) or related procurement processes.
  The error indicates that the system cannot find the combination of LTSNR (Supplier Number) and WERKS (Plant) in the system.
  This usually means that the supplier number and plant combination is not maintained or does not exist in the system for the purchasing organization (POrg).
  The system is trying to process a transaction (TA) for a supplier and plant combination that is not valid or not set up in the master data.
  This can happen during invoice verification, purchase order processing, or goods receipt when the system checks for valid supplier-plant relationships.
  
  
  Cause Details:
  
  
  Missing Supplier-Plant Relationship:
  The supplier is not assigned to the plant in the system. The system expects that the