discord bot audio playing undefined channel error - discord.js

Question

i try to playing music in discord voice channel. but i got some error
message in terminal
i don't know why....
already try to changed voice channel id . but it show same error....
ho can i solve it??
[![enter image description here][1]][1]
TypeError: Cannot read properties of undefined (reading 'channels')
at Object.execute (C:\discordbot\music\commands\play.js:13:31)
at Client.<anonymous> (C:\discordbot\music\index.js:34:17)
at Client.emit (node:events:527:28)
at InteractionCreateAction.handle (C:\discordbot\music\node_modules\discord.js\src\client\actions\InteractionCreate.js:81:12)
at Object.module.exports [as INTERACTION_CREATE] (C:\discordbot\music\node_modules\discord.js\src\client\websocket\handlers\INTERACTION_CREATE.js:4:36)
at WebSocketManager.handlePacket (C:\discordbot\music\node_modules\discord.js\src\client\websocket\WebSocketManager.js:352:31)
at WebSocketShard.onPacket (C:\discordbot\music\node_modules\discord.js\src\client\websocket\WebSocketShard.js:481:22)
at WebSocketShard.onMessage (C:\discordbot\music\node_modules\discord.js\src\client\websocket\WebSocketShard.js:321:10)
at WebSocket.onMessage (C:\discordbot\music\node_modules\ws\lib\event-target.js:199:18)
at WebSocket.emit (node:events:527:28)
and this is my code
const { generateDependencyReport, AudioPlayerStatus, joinVoiceChannel, createAudioPlayer, createAudioResource } = require('#discordjs/voice');
const config = require('../config.json');
module.exports = {
data: new SlashCommandBuilder()
.setName('play')
.setDescription('Plays audio in the music VC'),
async execute(interaction, client) {
//get the voice channel ids
const voiceChannelId = config.musicChannelId;
const voiceChannel = client.channels.cache.get(voiceChannelId);
const guildId = config.guildId;
//create audio player
const player = createAudioPlayer();
player.on(AudioPlayerStatus.Playing, () => {
console.log('The audio player has started playing!');
});
player.on('error', error => {
console.error(`Error: ${error.message} with resource`);
});
//create and play audio
const resource = createAudioResource('C:\\discordbot\\music\\temp\\.mp3');
player.play(resource);
//create the connection to the voice channel
const connection = joinVoiceChannel({
channelId: voiceChannelId,
guildId: guildId,
adapterCreator: voiceChannel.guild.voiceAdapterCreator,
});
interaction.reply("created voice connection")
// Subscribe the connection to the audio player (will play audio on the voice connection)
const subscription = connection.subscribe(player);
// subscription could be undefined if the connection is destroyed!
if (subscription) {
// Unsubscribe after 5 seconds (stop playing audio on the voice connection)
setTimeout(() => subscription.unsubscribe(), 30_000);
}
},
};```
[1]: https://i.stack.imgur.com/a9d9t.png