A Sales Order can get into backorder state after performing Pick Release on a Sales Order but there are many reasons for a Sales Order to get backorder. Today I will list the possible reasons for a Sales Order to get backorder.
1) Order on Hold
2) Inventory Period NOT open
3) No enough on-hand quantity
4) No enough quantity to reserve/transact
5) No on-hand quantity in required sub-inventory
6) The Lot from which items are selected is inactive/expired
7) Lot control Item Lot Divisible Option not enabled
8) Specified Lot is Disallowed Transaction (Applied on Material Status)
9) Item On-Hand to Disallowed Transaction (Applied on Material Status)
10) Wrong Item reservation (even inventory have enough quantity)
11) Inventory reserved for other sales orders
12) Inventory picked-up by other sales orders
13) Previously done return to stock not properly performed
14) Cycle Count Adjustments
15) Serial Control Item Serial number not allocated or not assigned
16) Manually Backordered
17) Move order is in pending state
18) If Default Stage Subinventory/Locator is missing in Shipping Parameters.
1) Order on Hold
2) Inventory Period NOT open
3) No enough on-hand quantity
4) No enough quantity to reserve/transact
5) No on-hand quantity in required sub-inventory
6) The Lot from which items are selected is inactive/expired
7) Lot control Item Lot Divisible Option not enabled
8) Specified Lot is Disallowed Transaction (Applied on Material Status)
9) Item On-Hand to Disallowed Transaction (Applied on Material Status)
10) Wrong Item reservation (even inventory have enough quantity)
11) Inventory reserved for other sales orders
12) Inventory picked-up by other sales orders
13) Previously done return to stock not properly performed
14) Cycle Count Adjustments
15) Serial Control Item Serial number not allocated or not assigned
16) Manually Backordered
17) Move order is in pending state
18) If Default Stage Subinventory/Locator is missing in Shipping Parameters.
