Discord.py音乐机器人在播放命令中给出youtube链接时引发TypeError

https://www.youtube.com/watch?v=dQw4w9WgXcQ

pip install --upgrade discord.py yt-dlp

import discord
from discord.ext import commands

intents = discord.Intents.default()
intents.message_content = True

bot = commands.Bot(command_prefix='!', intents=intents)

@bot.command()
async def play(ctx, url: str):
    voice_channel = ctx.author.voice.channel
    if voice_channel:
        vc = await voice_channel.connect()
        vc.play(discord.FFmpegPCMAudio(url))
    else:
        await ctx.send("You are not connected to a voice channel.")

bot.run('YOUR_BOT_TOKEN')

@bot.command()
async def play(ctx, url: str):
    try:
        voice_channel = ctx.author.voice.channel
        if voice_channel:
            vc = await voice_channel.connect()
            vc.play(discord.FFmpegPCMAudio(url))
        else:
            await ctx.send("You are not connected to a voice channel.")
    except TypeError as e:
        await ctx.send(f"An error occurred: {e}")