Question about the websocket closed error

[thyagomuris]

I have been receiving the warning below constantly. I couldn't understand when and why the warning occurs. Can anyone explain it to me? Below is the error log.

{ "dt": "2025-10-17T18:26:43.205070+00:00", // Oct 17, 2025 at 3:26:43pm GMT-03 "message": "websocket closed", "level": "Warning", "monolog": { "channel": "bot", "context": { "op": 1000, "reason": "" }, "extra": [ ] } }

[valzargaming]

I've seen websocket closed for op 4000 gateway redirect and 1006 underlying connection closed, but not for 1000. There isn't even an op code 1000 in the docs, only under the RPC error section, which our lib isn't used for. Do you have any other logs that might be helpful?

[valzargaming]

use Discord\Discord;
use Discord\WebSockets\Intents;
use Monolog\Formatter\LineFormatter;
use Monolog\Handler\StreamHandler;
use Monolog\Level;
use Monolog\Logger;

$fileHandler = (new StreamHandler('output.log', Level::Debug))->setFormatter(new LineFormatter(null, null, true, true, true));
$stdoutHandler = (new StreamHandler('php://stdout', Level::Debug))->setFormatter(new LineFormatter(null, null, true, true, true));
$logger = new Logger('Bot', [$fileHandler, $stdoutHandler]);

$discord = new Discord([
    'logger' => $logger,
    'socket_options' => [
        'dns' => '8.8.8.8', // can change dns
    ],
    'token' => getenv('DISCORD_TOKEN'),
    'loadAllMembers' => true, // Optional
    'storeMessages' => true, // Optional
    'intents' => Intents::getDefaultIntents(),
    'useTransportCompression' => false, // Try disabling zlib-stream
    'usePayloadCompression' => true,
]);

[valzargaming]

I found in some old documentation that 1000 can either be for a normal close or the heartbeat being invalid. I recommend troubleshooting your connectivity first using the above settings before anything else, then making sure you're not blocking the event loop with synchronous code.

[thyagomuris]

Hi Valithor,

Thanks for your help. I'll do what you suggested.