Purchasing Info record &1 already exists for &2 &3 &4

What causes this issue?

With this migration object you can only extend already existing
purchasing info records with new purchasing organization, new purchasing
info record category or new plant.
Purchasing organization = &V2&, purchasing info record category = &V3&,
plant = &V4&

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Delete these records from the template.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.