Logged Voucher Redistribute PO Error

I have the following scenario:

A logged voucher is entered. The purchase order is received. The logged voucher is reversed. The purchase order receipt is reversed. The purchase order is receipted again. On the Voucher JE Redistribution P042002 application the voucher is retrieved and select row exit to Redistibute the Purchase Order. P4314 is called, select receipts to match and select receipt. The following error is received:

Duplicate Voucher Record not Allowed

Cause: A record already exists for this Voucher Document Number and purchase Order combination in the Purchase Order Receiver file (F43121). You cannot create a new Voucher for a Voucher Document Number and Purchase Order combination that is already present in the purchase Order Receiver file(F43121)