SAP Knowledge Base Article - Public

3354210 - Error message "A row already exists with this key" shows up when posting goods issue for an outbound delivery

Symptom

You want to post goods issue for an outbound delivery manually.
However, you get the error message "A row already exists with this key" and the goods issue is failed.

Environment

SAP S/4HANA Cloud, public edition

Reproducing the Issue

  1. Open the corresponding outbound delivery in app Change Outbound Delivery.
  2. Click on the "Post Goods Issue" button.
  3. The error message shows up at the bottom of the screen.

Cause

Checking in SSCUI 103069 - Define MRP Areas for Subcontractors, you can find there are multiple subcontracting MRP areas maintained for the combination of the same supplier and plant. This will cause the duplicate key error.

Resolution

Please maintain only one MRP area for a supplier within a plant.

Keywords

outbound delivery, goods issue, vl02n, SSCUI 103069 - Define MRP Areas for Subcontractors, duplicate key , KBA , PP-MRP-2CL , Material Requirements Planning (Public Cloud) , Problem

Product

SAP S/4HANA Cloud Public Edition all versions ; SAP S/4HANA Cloud all versions