Hi, welcome to Just answer .... Did it show any error codes or did something unusual happened with the washing machine? If you cannot recollect or there wasn't any error code which you observed then it could be loose connections to Control board or a faulty control board. Check the voltage to control board, if there's no voltage then there's no power coming into control board (PCB/0, if there's power to PCB then it means a fault control panel.
A new control board would cost you around £90-110 depending on availability.________________________________________________________________________________________If you have further questions I will be pleased to assist you .. Please remember to RATE my answer Excellent or Good Service when you are satisfied....Thanks