Unable to Create Invoice on standard Purchase order.

Hi All,

Unable to Create Invoice on Standard Purchase Order in Interface .

Receiving a error like " Shipment Type should be in Blanket, Scheduled or Standard and should be approved and not consigned. on the Standard Report

 " Payables Open Interface Outbound Advice Rejections Report ".
the Actual PO#  status is " REQUIRES REAPPROVAL " and it is having two lines. First line having the quantity 1 and it got closed at line level and shipment level also it got cancelled the quantity 1. another line status is null.

And in ap_interface_rejections table having record is available. can you please tell me, what is causing the issue here and how can i create the invoice..