We have an Lot Numbered Assembly item that is assembled by the bottle but sold in boxes (of 12) (which can contain multiple lots). for this single sales order when entering the inventory assignment no errors pop up, however on saving, the "notice" pages loads with the following message: "The following Inventory numbers are not available: A11OCT19" looking at the Lot Number Record that lot has 269 bottles available (269/12 = 22.41666667), and we are trying to fulfill 22.41666667 boxes. Any ideas?