Crash

[Chance]

I was just playing Public Multiplayer, and was making a skin, and this popped up:

java.lang.NullPointerException
net.worlds.object.AbstractCharacter.step(AbstractCharacter.java:382)
net.worlds.World.step(World.java:770)
net.worlds.Game.step(Game.java:295)
net.worlds.Main.gameStep(Main.java:657)
net.worlds.MainApplet.run(MainApplet.java:237)
java.lang.Thread.run(Unknown Source)