SAP Knowledge Base Article - Public

2977918 - Error When Migrating Material Valuation Data: Entered data already contain unit costs for the same key

Symptom

An error is prompt when migrating Material Valuation Data:

Error detected in source record (Material ID), (Company ID), (Business Residence ID)

Entered data already contain unit costs for the same key

Environment

SAP Business ByDesign

Reproducing the Issue

  1. Go to the Business Configuration work center.
  2. Go to the Overview view.
  3. Find Migration of Material Valuation Data.
  4. Click Open.
  5. Click Migrate material valuation data using the migration tool.
  6. Select relevant migration unit.
  7. Click Execute Migration - Execute Migration Step by Step.

Error is shown.

Cause

This error occurs due to existing duplicated lines in the file. Material ID, Company ID, Business Residence ID, and Set of Books ID have to be unique for each material.

Resolution

Recheck the file and remove the duplicated lines.

Keywords

Migrating, Material Valuation Data, Entered data already contain unit costs for the same key, Migration , KBA , migrating , entered data already contain unit costs , migration , material valuation data , AP-ACC-MAT , Material Ledger Account , How To

Product

SAP Business ByDesign all versions