I once introduced a bug that squared each customer's order quantity.
Order 8 of the thing, we shipped 64. Oops.
Nutshell: The items were sold in bundles. To arrive at the quantity to ship, you multiply the quantity of bundles ordered by the quantity of each item in the bundle (just 1 or 2 in most cases). I got my variables confused and multiplied the order quantity by itself.
Order 8 of the thing, we shipped 64. Oops.
Nutshell: The items were sold in bundles. To arrive at the quantity to ship, you multiply the quantity of bundles ordered by the quantity of each item in the bundle (just 1 or 2 in most cases). I got my variables confused and multiplied the order quantity by itself.
Not my best day.