LG side/side LHSXS2706s water dispenser keeps spurting water every second or so

My ice and water dispenser started acting a bit wonkly today.

Initially it wouldn't stop dispensing ice even when the lever wasn't pressed.

I changed it over to water and the water would spurt out every second or so whether the lever was pressed or not. Had to turn off the water supply from the wall.

It seems to still be cooling fine.

The dispenser seems to try and reset itself every minute or so and then resets - 3 double beeps or 3 triple beeps - Fridge display goes to 8888

I'm assuming it is a bad control board, a bad dispenser unit or just the ice/water lever itself. What do you think?