Broken Circles: I can't finish it!

1

Hi! I’m doing my last level is Code Combat but my code didn’t work. Can you help me?:
(¡Hola! Estoy haciendo mi último nivel en Code Combat, pero mi código no funciona ¿Podría alguien ayudarme?):

# Las constantes son útiles
trapAttackRange = 3;
radiusStep = 10;
center = {"x": 68, "y": 68};

# Vamos, vamos, ¡Vamos!
center = Vector(center.x, center.y)
angle = 0
while True:     
    way = Vector.subtract(hero.pos, center)
    normal = Vector.normalize(way)   
    normal = Vector.rotate(normal, angle)
    direction = Vector.multiply(normal, radiusStep*5 + trapAttackRange+2) 
    move = Vector.add(center, direction) 
    if hero.findHazards():
        hero.move(move)
        angle -= 0.0001
    else:
        hero.move(move)
        angle - 1
2

Which level is this and does a bug pop up or something or does your player just stop? Or is it something completely different?

3

This is the last level of the ice map, and with this code my hero start to walk in circles.