public void onWorkerPathFailed(){
  worker.performTeleportToTarget();
  onReachedTaskBlock();
}

public void onWorkerPathFailed ( ) { worker . performTeleportToTarget ( ) ; onReachedTaskBlock ( ) ; }
causes the assigned worker to attempt to navigate the next pre - computed path . if all paths failed , as a last resort the worker is teleported to the tasked block .
