Is the washer still full of water?
If so have you checked the filter in the bottom corner?
Take the plastic trim off and check the filter behind there and see if this is blocked up.
Let me know what you find.
Ok try this and see what happens.
Turn the dial to the cottons 90 deg cycle.
Then turn the washer off
Then press and hold the start button and with it held in turn the washer on.
Once the start light flashes let go of the button.
Then turn the washer off.
Then retry the washer and see what happens then.
Glad to hear you got it sorted.
Looks like it just needed resetting.