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

SAP Error Message - Details

• 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.