[Bug]: TypeError when playing a Youtube song with @discordx/music

What happened?

When playing a song with Queue.play, nothing is played. Looking at the stacktrace, it seems like Queue.processQueue throws an error that’s caught and it tries to emit an error, and tries to index error.resource.metadata, but that causes an error (See below). The problem seems to be twofold: the song isn’t being played, and the error handling causes an error.

node version: 16.6.0 OS: Arch Linux (5.14.14-arch1-1)

If there is any other relevant information I should include, let me know.

Reproduction

Link to repo

To reproduce, paste in the bot token to bot_token, get the bot running and run ~test in a server while connected to a voice channel. Key file to look at are youtubePlayer.ts

Package

@discordx/music

Version

Stable

Relevant log output

➜  BananaBotJS yarn run start
yarn run v1.22.17
$ nodemon --exec BOT_TOKEN=`cat bot_token` node --loader ts-node/esm/transpile-only src/index.ts
[nodemon] 2.0.15
[nodemon] to restart at any time, enter `rs`
[nodemon] watching path(s): *.*
[nodemon] watching extensions: ts,json
[nodemon] starting `BOT_TOKEN=<omitted> node --loader ts-node/esm/transpile-only src/index.ts`
(node:2134137) ExperimentalWarning: --experimental-loader is an experimental feature. This feature could change at any time
(Use `node --trace-warnings ...` to show where the warning was created)
BananaTesting >> global >> command >> adding 0 []
BananaTesting >> global >> command >> deleting 0 []
BananaTesting >> global >> command >> updating 0 []
Bot started
TypeError: Cannot read property 'metadata' of undefined
    at MyQueue.processQueue (file:///home/tony/repos/BananaBotJS/node_modules/@discordx/music/src/YoutubePlayer/core/Queue.ts:272:56)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
[nodemon] app crashed - waiting for file changes before starting...

### Code of Conduct

- [X] I agree to follow this project's Code of Conduct

[tonyd33]

Thanks. I should have reached out on the discord server first; didn’t realize there was one. It might be helpful to reference the example in the music package’s README.

Alright, will add discord server link on all our package’s readme.

Ah sorry, my reply was confusing. I had meant adding the music bot example to the README, but that’s a good idea too

still confusing, the bot example link is on readme but of discordx package, did you mean for @discordx/music?

Yeah. As far as I could tell, I didn’t see any mention of it for @discordx/music previously but I see you just added it. Thanks.

[samarmeena]

in your repo, you need to move the Player object outside slash command. check music example for more details.