Our system is no longer stopping duplicate invoice entry. I went into FE and checked our business rules, which say to not allow duplicates, but we have had two go through in the last week. I just tried to enter one, and it allowed me to enter an invoice with a duplicate invoice number. Has anyone had issues with this? Is this a bug? A setting we missed somewhere? I think I may have it narrowed down to being an FE vs NXT entry thing…FE is blocking duplicate invoices, but NXT is not?