Dein Code geändert

	@Override
	public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
		if(sender instanceof Player) {
			Player player = (Player) sender;

			if(command.getName().equalsIgnoreCase("setwarp")) {
				if(args.length !=1) {
					player.sendMessage("§8[§6System§8] /setwarp <name>");
				}else {

					if (args[0].equals("list")) {
						player.sendMessage("§8[§6System§8] Es ist ein Fehler aufgetreten");
					} else {
						getConfig().set(args[0].toLowerCase() + ".world", player.getLocation().getWorld().getName());
						getConfig().set(args[0].toLowerCase() + ".x", player.getLocation().getX());
						getConfig().set(args[0].toLowerCase() + ".y", player.getLocation().getY());
						getConfig().set(args[0].toLowerCase() + ".z", player.getLocation().getZ());
						getConfig().set(args[0].toLowerCase() + ".pitch", player.getLocation().getPitch());
						getConfig().set(args[0].toLowerCase() + ".yaw", player.getLocation().getYaw());
						saveConfig();
						player.sendMessage("§8[§6System§8] Warp " + args[0] + " wurde Gesetzt");
						return true;
					}
				}
			}
			if(command.getName().equalsIgnoreCase("warp")) {
				if(args.length !=1) {
					player.sendMessage("§8[§6System§8] /warp <warpname>  oder /warp list");
				}else {
					if (args[0].equalsIgnoreCase("list")) {
						//Kommentar:  Irgendwie deine Warp auslesung ....
					} else {
						if (getConfig().getString(args[0].toLowerCase() + ".world") != null) {
							World world = Bukkit.getWorld(getConfig().getString(args[0].toLowerCase() + ".world"));
							double x = getConfig().getDouble(args[0].toLowerCase() + ".x");
							double y = getConfig().getDouble(args[0].toLowerCase() + ".y");
							double z = getConfig().getDouble(args[0].toLowerCase() + ".z");
							float pitch = (float) getConfig().getDouble(args[0].toLowerCase() + ".pitch");
							float yaw = (float) getConfig().getDouble(args[0].toLowerCase() + ".yaw");
							Location location = new Location(world, x, y, z, yaw, pitch);
							player.sendMessage("§8[§6System§8] Warp gestartet!");
							player.teleport(location);
							player.sendMessage("§8[§6System§8] Warp beendet!");
							return true;
						} else {
							player.sendMessage("§8[§6System§8] Warp existiert nicht!");
							return true;
						}
					}
				}

			}
			return true;
		}else{
			sender.sendMessage("Warps are only for Players");
			return true;
		}
	}