Epicor version 9.05.701
I didn’t think it was possible to have 2 PO numbers the same in sales order entry to the same customer…but it seems this is possible.
Any thoughts?
Hi,
If this field on the customer is not checked you can.

Regards,
John
Hi John
I just checked and it is ticked for that customer. This particular customer is an intercompany customer too, should that make any difference?
Hi Mark,
Sorry we don’t have intercompany customers so I am not sure if that makes a difference, I would have thought not but……
Regards,
John
I’ve seen this happen and the audit log showed the check duplicates box was manipulated to allow for the order to be entered. 
interesting!
does the customer table show this?
Umm, Mark those are two different SO#'s in your screen shots. 
There is a PO# field on the OrderDtl table as well, that one had bitten us on the butt before. It’s not checked even with the Customer master checkbox.
Sorry, brain fart… hey it was a Monday. 