Hi Emman,

Process a delivery order in three steps (pick + pack + ship)

Create a sales order

In the Sales application, create a new quote by clicking Create. Select a Customer, add a storable Product, and click Confirm.

A Delivery smart button will appear in the top right. Clicking on it will show the picking order, packing order, and the delivery order, which are all associated with the sales order.

Process a picking

The picking, packing, and delivery orders will be created once the sales order is confirmed. To view these transfers, go to Inventory ‣ Operations ‣ Transfers.

The status of the picking will be Ready, since the product must be picked from stock before it can be packed. The status of the packing order and delivery order will both be Waiting Another Operation, since the packing and delivery cannot happen until the picking is completed. The status of the delivery order will only change to Ready when the packing has been marked Done.

The receipt can also be found in the Inventory application. In the Overview dashboard, click the 1 To Process smart button in the Pick kanban card.

Click on the picking to process. If the product is in stock, Odoo will automatically reserve the product. Click Validate to mark the picking as done, and complete the transfer to the Packing Zone. Then the packing order will be ready. Since the documents are linked, the products which have been previously picked are automatically reserved on the packing order.

Process a packing

The packing order will be ready to be processed once the picking is completed, and can be found in the Inventory application Overview dashboard. Click the 1 To Process smart button in the Pack kanban card.

Click on the packing order associated with the sales order, then click on Validate to complete the packing.

Once the packing order is validated, the product leaves the WH/Packing Zone location and moves to the WH/Output location. Then, the status of the document will change to Done.

Process a delivery

The delivery order will be ready to be processed once the packing is completed, and can be found in the Inventory application Overview dashboard. Click the 1 To Process smart button in the Delivery Orders kanban card.

Click on the delivery order associated with the sales order, then click on Validate to complete the move.

Once the delivery order is validated, the product leaves the WH/Output location and moves to the Partners/Customers location. Then, the status of the document will change to Done.

Thanks.

The status show that the delivery = Waiting. (WH/OUT/009 - the first in your 3 step process). This is because no stock is not reserved to this delivery.  

Press "Check Availability" and the detailed operation will be filled, if you have availabe stock.  Most likely your issue is that you don't have stock.  In the Delivery look at the tab Operation. A little mark on the line will show status for stock and reservations.  Red colour if no available stock. Green if available stock. Like this:

Click on the coured mark and you can see the details for stock, incoming / outgoing and reservation for that product.

Check the setting in the Operation type = Delivery Orders.  Reservation method is best if set to "At confirmation".

If nothing is reserved when delivery / transfer is created, the Scheduler should be run. It will reserve qty to requirements in the background for all that is available.  Alternative to check availability on each transfer.