Discord.js不会安装作品，因此不会播放音乐

如何解决Discord.js不会安装作品，因此不会播放音乐

我正在尝试制作一个不和谐的音乐bot，到目前为止它可以正常运行，但是不能播放音乐。该机器人会获取视频等，但不会播放音乐。我安装了youtube-api和ytdl东西，还尝试安装opus，但是存在问题。它没有安装。

我尝试过：“ npm install node-opus”，但是随后出现了 错误：C:\Program Files (x86)\MSBuild\14.0\bin\MSBuild.exe failed with exit code: 1 错误文本文件：https://cdn.discordapp.com/attachments/730078688669990965/754778841905627186/message.txt（我希望它能那样工作）

Opusscript已安装，但这还不够。有谁知道该如何解决？如果您需要机器人的代码，请看我的最后一个问题……没关系。这里的代码：

const ytdl = require('ytdl-core');
const YouTube = require('simple-youtube-api');

const youtube = new YouTube('API_KEY');

bot.on('message',async (msg) => {
 if (msg.author.bot) return;
 if (!msg.content.startsWith(prefix)) return;

 const args = msg.content.substring(prefix.length).split(' ');
 const searchString = args.slice(1).join();
 const url = args[1] ? args[1].replace(/<(-_)>/g,'$1') : '';

 if (msg.content.startsWith(`${prefix}play`)) {
  const voiceChannel = msg.member.voice.channel;
  if (!voiceChannel)
   return msg.channel.send('You need to be in a voice channel.');
  const permissions = voiceChannel.permissionsFor(msg.client.user);
  if (!permissions.has('CONNECT'))
   return msg.channel.send(
    "I don't have permissions to connect to a voice channel. help."
   );
  if (!permissions.has('SPEAK'))
   return msg.channel.send(
    "I don't have permissions to speak in a voice channel"
   );

  try {
   var video = await youtube.getVideoByID(url);
  } catch {
   try {
    var videos = await youtube.searchVideos(searchString,1);
    var video = await youtube.getVideoByID(videos[0].id);
   } catch {
    return msg.channel.send('I could not find any search results.');
   }
  }

  const song = {
   id: video.id,title: Discord.Util.escapeMarkdown(video.title),url: 'https://www.youtube.com/watch?v=' + video.id,};

  try {
   var connection = await voiceChannel.join();
  } catch (error) {
   return msg.channel.send(
    `There was an error connecting to the voice channel ${error}`
   );
  }

  const dispatcher = connection
   .play(ytdl(video.id,{ filter: `audioonly` }))
   .on('finish',() => {
    voiceChannel.leave();
   })
   .on('error',(error) => {
    msg.channel.send('There was an error: ' + error);
   });
  if (dispatcher) return msg.channel.send(`Video is playing: \n` + video.url);
  dispatcher.setVolumeLogarithmic(5 / 5);
 } else if (msg.content.startsWith(`${prefix}stop`)) {
  if (!msg.member.voice.channel)
   return msg.channel.send('You need to be in a voice channel to stop the bot');
  msg.member.voice.channel.leave();
  return undefined;
 }
});