Only thing I notice is that it didn’t mark the order as paid. This may be my mistake as I hit “pay” on the order multiple times which created multiple invoices of the order.

Perhaps there should be one invoice per order within a certain time frame.

Or if one invoice was paid to the order number, that it would show as paid, regardless of if other invoices remain unpaid from the same order number. ?

Seems like order will remain “unpaid” if there are other corresponding invoices created for it.