How is uniqueness of serial number checked when using "active in sales process" items?
I'm using an item with serialsale tracking dimension group (active in sales process).
After creating a sales order with two lines for the same item (quantities 3 and 1), I enter the serial numbers when creating the packing slip.
When trying to enter the same number twice for line 1, I get the message "duplicate serial"
Good ! it's the expected behaviour.
But when I enter the same serial number for line 2 (same item), duplicate entry is not detected and I can generate the same serial number twice.
Is uniqueness only checked for item within a same salesline?
