python - ffmpeg process 20564 successfully terminated with return code of 3436169992 - Stack Overflow

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Trying to play a youtube video as audio through a discord bot. I ran into a 403 forbidden error and added the YDL_OPTIONS to bypass this. Now the code throws the error code 3436169992.The bot writes to the server "now playing: xxxx" but no audio is played. Any pointers?

FFMPEG_OPTIONS = {
    "before_options": "-reconnect 1 -reconnect_streamed 1 -reconnect_delay_max 5",
    "options": "-vn -filter:a \"volume=0.25\""
}

# yt-dlp options
YDL_OPTIONS = {
    "format": "bestaudio[ext=webm][acodec=opus]/bestaudio",
    "noplaylist": True,
    "quiet": True,
    "extract_flat": False,
    "no_warnings": True,
    "source_address": "0.0.0.0"  # Prevents YouTube throttling
}

voice_clients = {}

@bot.event
async def on_message(message):
    if message.content.startswith("-play"):
        try:
            # Ensure the user is in a voice channel
            if not message.author.voice:
                await message.channel.send("You need to be in a voice channel to use this command.")
                return

            # Connect to the user's voice channel if not already connected
            if message.guild.id not in voice_clients or not voice_clients[message.guild.id].is_connected():
                voice_client = await message.author.voice.channel.connect()
                voice_clients[message.guild.id] = voice_client
            else:
                voice_client = voice_clients[message.guild.id]

            # Extract the YouTube URL from the command
            url = message.content.split()[1]

            # Download and extract audio using yt-dlp
            with YoutubeDL(YDL_OPTIONS) as ydl:
                info = ydl.extract_info(url, download=False)
                audio_url = info["url"]
                title = info.get("title", "Unknown Title")

            # Debug: Print the extracted audio URL
            print(f"Audio URL: {audio_url}")

            # Play the audio using FFmpeg
            source = FFmpegPCMAudio(audio_url, **FFMPEG_OPTIONS)
            voice_client.play(source, after=lambda e: print("Playback finished."))

            # Notify the user
            await message.channel.send(f"Now playing: {title}")

        except Exception as e:
            print(f"Error: {e}")
            await message.channel.send("An error occurred while trying to play the audio.")

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