Duplicate Invoices printed but not in database

 We are on 11.5.10.2.

We have it set up that our invoice print runs automatically every night after AutoInvoice completes. Last night we got duplicate invoices for every sales order. Example is: Sales Order 1022157 interfaced to AR and transaction 229240 and transaction 229258 printed. These invoices are identical. In AR only transaction 229240 is there even when looking at the database level. Transaction 229258 does not exist. But I have a printed Invoice for that number.

Has anyone seen this happen? How can the system print an invoice that doesn't exist in the database?

Any ideas?  Odie