SAP Knowledge Base Article - Preview

2839648 - Migration of Material master with error Tax Classification contains records with duplicate keys


You are using Migration Cockpit (transaction LTMC) to migrate Material master (SIF_MATERIAL). You expect to upload a material with a combination of multiple Departure country and Tax category or Tax classification. The error message was raised:

Sheet Tax Classification contains incorrect records
Tax Classification contains records with duplicate keys:
Material Number 'XXXXXX',Departure country 'YY'

Further processing of the file canceled due to duplicate key errors.

"Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."



  • SAP S/4HANA <2021


SAP S/4HANA all versions


LTMC, Migration Cockpit, Material Master, SIF_MATERIAL, Tax classification,  records with duplicate keys, Tax Category, multiple Departure country. , KBA , CA-GTF-MIG , SAP S/4HANA Data Migration Cockpit Content (LTMC) , How To

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.