not playing

const Discord = require('discord.js');
const config = require('../../config.json');
const { S, getUserData } = require("lavaclient");

module.exports = {
  name: "Play",
  aliases: ["P", "start"],
  description: "Plays song for you.",
  memberVoice: true,
  botVoice: false,
  sameVoice: true,
  queueNeeded: false,

  async execute(client, message, args, cmd, memberVC, botVC, queue) {

    const string = args.join(' ');
    if (!string) {

      const stringEmbed = new Discord.EmbedBuilder()
        .setColor(config.ErrorColor)
        .setDescription("Please enter a song url or query to search.")
        .setFooter({
          text: `Commanded by ${message.author.tag}`,
          iconURL: message.author.displayAvatarURL({ size: 1024 })
        });

      return await message.reply({ embeds: [stringEmbed] });

    };

    try {

      let player = await client.lavaclient.players.resolve(message.guild.id);

      if (!player) {
        player = await client.lavaclient.players.create(message.guild.id);
      }

      player.channel = message.channel;

      player.voice.connect(memberVC);

      const results = await client.lavaclient.api.loadTracks("ytsearch:never gonna give you up");

      const track = results.data[0];

      await player.play({
        encoded: track.encoded,
        userData: { requesterId: message.author.id },
      });

    } catch (error) {

      console.log(error);

      const errorEmbed = new Discord.EmbedBuilder()
        .setColor(config.ErrorColor)
        .setDescription(error.message.length > 4096 ? error.message.slice(0, 4093) + "..." : error.message)
        .setFooter({
          text: `Commanded by ${message.author.tag}`,
          iconURL: message.author.displayAvatarURL({ size: 1024 })
        });

      return await message.reply({ embeds: [errorEmbed] });

    };

  },

};