pacolector

me imagino que ya despues de tanto tiempo no leeras este post pero me gustaria saber como usar el script ya que me da fallos y no me hace la caja no se si a la capa hay que nombrarla 0 o que pero me da fallo I imagine that after so much time you will not read this post but I would like to know how to use the script since it gives me errors and it doesn't work for me. I don't know if the layer should be named 0 or what but it gives me an error