Settlement of Refurbishment Order?

Dear SAPIENTS,

I have created Refurbishment and processed the refurbishment order and now when i am going to settle the maintenance order its giving me the error Final delivery not entered for the order. It is not technically completed . But I have already TECO the order and refurbished material posted to the specified storage location. Also confirmation done. Delivered quantity is showing 2 in maintenance order.

Can anyone suggest what can be the reason for this error.

Regards,