But, when I walk into the area it exploded, my player twitches everywhere and I can't jump(same effects as walking into a world hole). Explosion.java also produces fire, but when I walk into it, it binds the fire over my screen(and every mob that walks into it is "burning"), but nothing is being hurt. Also, when I quit and come back into the world, it is as nothing even happened. No burning, no flames anywhere, and no hole from any explosions. Is there any way I can fix this?