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• Bot connects to chat but doesn't play audio - Discord.py Rewrite

  14 mai 2020, par William Anstey

  Here is the command
It passes no errors but still doesn't play any audio

  



  @bot.command(pass_context=True,aliases=["Play,Song"])
async def playSongs(ctx):
    channel = ctx.message.author.voice.channel
    if not channel:
        await ctx.send("You are not connected to a voice channel")
        return
    voice = get(bot.voice_clients, guild=ctx.guild)
    if voice and voice.is_connected():
        await voice.move_to(channel)
    else:
        voice = await channel.connect()
    source = FFmpegPCMAudio('song.m4a')
    player = voice.play(source)


  


• Some download errors in my discrod musicbot

  24 avril 2021, par takugrano

  I am making my music bot for discord
but i am having some problem with uploading videos

  


   @client.command()
async def play(ctx, url : str):
    song_there=os.path.isfile("song.mp3")
    try:
        if song_there:
            os.remove("song.mp3")
    except PermissionError:
        await   ctx.send("music is playing right now, use !stop command")
        return
    voiceChannel=discord.utils.get(ctx.guild.voice_channels,name='General')
    await voiceChannel.connect()
    voice=discord.utils.get(client.voice_clients,guild=ctx.guild)



    ydl_opts={
        'format':'bestaudio/best',
        'postprocessors':[{
                  'key':'FFmpegExtractAudio',
                  'preferredcodec':'mp3',
                  'preferredquality': '192',
              }],
    }
    with youtube_dl.YoutubeDL(ydl_opts)as ydl:
        ydl.download([url])
    for file in os.listdir("./"):
        if file.endswith(".mp3"):
            os.rename(file,"song.mp3")
    voice.play(discord.FFmpegPCMAudio("song.mp3"))


  


  in my programm I have more code but it is not that important.
After compile i have this :

  


  [youtube] 5RGaoLpBASw: Downloading webpage
[download] Destination: F1 Tokyo Drift-5RGaoLpBASw.m4a
[download] 100% of 1.11MiB in 00:00                  
[ffmpeg] Correcting container in "F1 Tokyo Drift-5RGaoLpBASw.m4a"
    ERROR: 
    Ignoring exception in command play:


  


  and this :

  


  raise FFmpegPostProcessorError(msg)
youtube_dl.postprocessor.ffmpeg.FFmpegPostProcessorError


  


  and this :

  


  raise DownloadError(message, exc_info)
youtube_dl.utils.DownloadError: ERROR: 


  


  and finally this :

  


  raise CommandInvokeError(exc) from exc
discord.ext.commands.errors.CommandInvokeError: Command raised an exception: DownloadError: ERROR: 


  


  but on my discord server nothing but connecting the bot to the channel happens
however, a file with the .m4a extension appears in the programm directory, which I need to play.

  


  how can i fix these errors ?

  


• Discord slash command music bot stops playing unexpectedly

  29 juillet 2023, par Shelby

  This is a bot I am using to play music and it worked just fine for a while until it didn't. Simply loaded the bot and played for about a minute and quits. From what I see it destroys the entire queue of songs, no matter how many are there. And after that it won't respond to any command and it needs to be reloaded. I don't get any error in the terminal and all the other commands seem to work just fine. Also, this happens to whatever query I use, whether it's 'search', 'url' or 'playlist'.

  


  const { SlashCommandBuilder } = require("@discordjs/builders")
const { EmbedBuilder } = require("discord.js")
const { QueryType } = require("discord-player")

module.exports = {
    data: new SlashCommandBuilder()
        .setName("play")
        .setDescription("Asculta muzica")
        .addSubcommand((subcommand)=>
            subcommand
                .setName("song")
                .setDescription("Incarca o singura melodie printr-un url")
                .addStringOption((option) => option.setName("url").setDescription("url-ul melodiei").setRequired(true)))
        .addSubcommand((subcommand) =>
            subcommand
                .setName("playlist")
                .setDescription("Incarca un playlist printr-un url")
                .addStringOption((option) => option.setName("url").setDescription("url-ul playlist-ului").setRequired(true)))
        .addSubcommand((subcommand) =>
            subcommand
                .setName("search")
                .setDescription("Cauta o melodie pe baza cuvintelor-cheie")
                .addStringOption((option) => 
                    option.setName("cautare").setDescription("cauta dupa titlu si autor").setRequired(true))),
        
        run: async ({ client, interaction }) => {
            if (!interaction.member.voice.channel)
                return interaction.editReply("Trebuie sa fii pe un voice channel pentru a folosi aceasta comanda!")

            const queue = await client.player.createQueue(interaction.guild)
            if (!queue.connection) await queue.connect(interaction.member.voice.channel)

            let embed = new EmbedBuilder()

            if (interaction.options.getSubcommand() === "song"){
                let url = interaction.options.getString("url")
                const result = await client.player.search(url, {
                    requestedBy: interaction.user,
                    searchEngine: QueryType.YOUTUBE_VIDEO
                })

                if (result.tracks.length === 0)
                    return interaction.editReply("Niciun rezultat")

                const song = result.tracks[0]
                await queue.addTrack(song)
                embed
                    .setColor(0xF07459)
                    .setDescription(`**[${song.title}](${song.url})** a fost adaugata`)
                    .setThumbnail(song.thumbnail)
                    .setFooter({ text: `Durata: ${song.duration}`})

            } else if (interaction.options.getSubcommand() === "playlist"){
                let url = interaction.options.getString("url")
                const result = await client.player.search(url, {
                    requestedBy: interaction.user,
                    searchEngine: QueryType.YOUTUBE_PLAYLIST
                })

                if (result.tracks.length === 0)
                    return interaction.editReply("Niciun rezultat")

                const playlist = result.playlist
                await queue.addTracks(result.tracks)
                embed
                    .setColor(0xF07459)
                    .setDescription(`**${result.tracks.length} melodii din [${playlist.title}](${playlist.url})** au fost adaugate`)

            } else if (interaction.options.getSubcommand() === "search"){
                let url = interaction.options.getString("cautare")
                const result = await client.player.search(url, {
                    requestedBy: interaction.user,
                    searchEngine: QueryType.AUTO
                })

                if (result.tracks.length === 0)
                    return interaction.editReply("Niciun rezultat")

                const song = result.tracks[0]
                await queue.addTrack(song)
                embed
                    .setColor(0xF07459)
                    .setDescription(`**[${song.title}](${song.url})** a fost adaugata`)
                    .setThumbnail(song.thumbnail)
                    .setFooter({ text: `Durata: ${song.duration}`})
            }
            if (!queue.playing) await queue.play()
            await interaction.editReply({
                embeds: [embed]
            })
                
        }
}


  


  This is the code for the [play] command. No change was done since it worked perfectly.

  


  After some research I found out that there might be a problem with the ffmpeg or the ytdl. I tried updating or reinstalling them, but the problem still remains. I would like to know if I'll need to rework the bot to find an alternative to these two.