hotpoint aqualtis - display flashing............ ?

my hotpoint Aqualtis washing machine is starting the wash cylce & allowing water to fill the machine once its done that my machine then beeps & my display panel is flashing " ATTENTION MACHINE CAN NOT FILL WITH WATER " & dos not go any further with the wash just continually filling & draining with water at the same time.
all hose,filter & basics have been checked....... so i
would really be gratfull for any ideas of where else to look or what else i could do to fix it....... thankyou