Voice Channel Detection Erorr - discord

Question

When I'm Trying To Make My Discord Music Bot I Get An Error In Discord Not The Command Line Though, It Cannot Tell If I'm In A Voice Channel Or Not
Here's My Code
if (message.author.bot) return;
if (!message.content.startsWith(prefix)) return;
const serverQueue = queue.get(message.guild.id);
if (message.content.startsWith(`${prefix}play`)) {
execute(message, serverQueue);
return;
} else if (message.content.startsWith(`${prefix}skip`)) {
skip(message, serverQueue);
return;
} else if (message.content.startsWith(`${prefix}stop`)) {
stop(message, serverQueue);
return;
} else {
message.channel.send('You need to enter a valid command!')
}
});
process.on('unhandledRejection', error => console.error('Uncaught Promise Rejection', error));
async function execute(message, serverQueue) {
const args = message.content.split(' ');
const voiceChannel = message.member.voiceChannel;
if (!voiceChannel) return message.channel.send('You need to be in a voice channel to play music!');
const permissions = voiceChannel.permissionsFor(message.bot.user);
if (!permissions.has('CONNECT') || !permissions.has('SPEAK')) {
return message.channel.send('I need the permissions to join and speak in your voice channel!');
}
const songInfo = await ytdl.getInfo(args[1]);
const song = {
title: songInfo.title,
url: songInfo.video_url,
};
if (!serverQueue) {
const queueContruct = {
textChannel: message.channel,
voiceChannel: voiceChannel,
connection: null,
songs: [],
volume: 5,
playing: true,
};
queue.set(message.guild.id, queueContruct);
queueContruct.songs.push(song);
try {
var connection = await voiceChannel.join();
queueContruct.connection = connection;
play(message.guild, queueContruct.songs[0]);
} catch (err) {
console.log(err);
queue.delete(message.guild.id);
return message.channel.send(err);
}
} else {
serverQueue.songs.push(song);
console.log(serverQueue.songs);
return message.channel.send(`${song.title} has been added to the queue!`);
}
}
function skip(message, serverQueue) {
if (!message.member.voiceChannel) return message.channel.send('You have to be in a voice channel to stop the music!');
if (!serverQueue) return message.channel.send('There is no song that I could skip!');
serverQueue.connection.dispatcher.end();
}
function stop(message, serverQueue) {
if (!message.member.voiceChannel) return message.channel.send('You have to be in a voice channel to stop the music!');
serverQueue.songs = [];
serverQueue.connection.dispatcher.end();
}
function play(guild, song) {
const serverQueue = queue.get(guild.id);
if (!song) {
serverQueue.voiceChannel.leave();
queue.delete(guild.id);
return;
}
const dispatcher = serverQueue.connection.playStream(ytdl(song.url))
.on('end', () => {
console.log('Music ended!');
serverQueue.songs.shift();
play(guild, serverQueue.songs[0]);
})
.on('error', error => {
console.error(error);
});
dispatcher.setVolumeLogarithmic(serverQueue.volume / 5);
}
I Found It On This Website https://medium.com/free-code-camp/how-to-create-a-music-bot-using-discord-js-4436f5f3f0f8
And When I Start The Code It Says I'm Not In One,
Any Type Of Feedback Would Be Greatly Appreciated!

Answer 1

Try this
if (!message.member.voice.channel)
return message.reply('you are not in a voice channel'),

Answer 2

The problem comes from the fact that you're using the GuildMember.voiceChannel property, which exists only in discord.js#v11. The v12 equivalent is GuildMember.voice.channel, you can use it like this:
// You can use this as before, since it's the same VoiceChannel element
const voiceChannel = message.member.voice.channel