How To Fix WT100 - Replenishment data already exists for the material &1. Choose "Change"

WT100 - Overview

• Message type: E = Error

• Message class: WT - Retail: Replenishment

• Message number: 100

• Message text: Replenishment data already exists for the material &1. Choose "Change"

What causes this issue?

You tried to create replenishment master data for material &v1&.
Replenishment data already exists for this material.

System Response

Replenishment data for material &v1& was not changed.

How to fix this error?

You can change the data using the transaction
<DS:TRAN.WR52>Maintenance help: Change material</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WT100 - Replenishment data already exists for the material &1. Choose "Change" ?

  Certainly! Here's a detailed explanation for the SAP error message WT100: "Replenishment data already exists for the material &1. Choose 'Change'":
  
  Error Message
  WT100: Replenishment data already exists for the material &1. Choose "Change".
  
  Cause
  This message occurs when you try to create replenishment data (such as a reorder point, safety stock, or other planning parameters) for a material in Warehouse Management (WM) or Inventory Management, but the system finds that replenishment data for this material already exists in the system.
  In other words, the system prevents duplicate entries for replenishment data to maintain data integrity. Instead of creating new data, you should modify the existing data.
  
  When does it occur?
  
  When you attempt to create replenishment data for a material that already has replenishment data maintained.
  Typically happens in transaction codes related to WM replenishment data maintenance, such as LS24, LS25, or custom transactions for replenishment data.
  Can also occur during master data maintenance or when setting up