@Override
	public void execute(CommandSender sender, String... args) {

		if (!(meta.perm().isEmpty() || sender.hasPermission(meta.perm()) || bypass.remove(sender))) {
			errorPermission(sender);
			return;
		}

		sender.sendMessage("leere M");
		lang.sendMsg(sender, "leereM");
		sender.sendMessage("normale M");
		lang.sendMsg(sender, "normaleL");
		sender.sendMessage("default M");
		lang.sendMsg(sender, "defaultM");
		sender.sendMessage("fehlende M");
		lang.sendMsg(sender, "fehlendeM");

		sender.sendMessage("leere L");
		lang.sendMsg(sender, "leereL");
		sender.sendMessage("normale L");
		lang.sendMsg(sender, "normaleM");
		sender.sendMessage("default L");
		lang.sendMsg(sender, "defaultL");
		sender.sendMessage("fehlende L");
		lang.sendMsg(sender, "fehlendeL");

		if (!(sender instanceof Player)) {
			errorSender(sender);
			return;
		}
		Player player = (Player) sender;
		player.sendMessage("blah!");
	}