SAP Message UCFA006 - Supply chain has an n:1 relationship; see long text

Diagnosis
The asset transfer from &V1& to &V2& is part of a supply chain thatcontains an N-to-1 relationship: Two or more assets transfers withacquired asset &V2& were reported.

System Response
The elimination of interunit profit/loss in transferred assets does notprocess supply chains that contain N-to-1 relationships.

Procedure
Delete or correct the asset transfer that causes the error in the supplychain.