My Hotpoint Aqualtis washing machine

Question

My Hotpoint Aqualtis washing machine keeps getting stuck towards the end of its cycle. It shows a F-05 on the digital display. Previously I was able to get the washing machine to finish by putting it on a slow spin cycle but this time that hasn't worked and the washing is stuck in the machine with the door lock on. Any ideas on what F-05 means and how to get the washing out of the machine.