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const {Client, Intents} = require('discord.js');
    const { token } = require('./config.json');
    
    const client = new Client({ intents: [Intents.FLAGS.GUILDS] });
    
    client.once('ready', () => {
        console.log('Ready!');
    });
    
    client.login(token);

I have this code, every time i try to run it returns me the same error:

(node:13284) UnhandledPromiseRejectionWarning: ReferenceError: AbortController is not defined at RequestHandler.execute (C:\Users\Luis\Vainas\Pruebas\node_modules\discord.js\src\rest\RequestHandler.js:172:15) at RequestHandler.execute (C:\Users\Luis\Vainas\Pruebas\node_modules\discord.js\src\rest\RequestHandler.js:176:19) at RequestHandler.push (C:\Users\Luis\Vainas\Pruebas\node_modules\discord.js\src\rest\RequestHandler.js:50:25) at async WebSocketManager.connect (C:\Users\Luis\Vainas\Pruebas\node_modules\discord.js\src\client\websocket\WebSocketManager.js:128:9) at async Client.login (C:\Users\Luis\Vainas\Pruebas\node_modules\discord.js\src\client\Client.js:245:7) (Use node --trace-warnings ... to show where the warning was created) (node:13284) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag --unhandled-rejections=strict (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 2) (node:13284) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

Dont know how to fix it. I tried and investigate on the documentation but cant find the solution. I've added this line to my code to find the error:

process.on('unhandledRejection', error => {
    console.error('Unhandled promise rejection:', error);
});

Getting this:

{ code: 500, method: 'get', path: '/gateway/bot', requestData: { json: undefined, files: [] } }

G0meru
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  • You need to update node to atleast 16.6.0 – Elitezen Aug 30 '21 at 19:13
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    Does this answer your question? [Why am I getting a ReferenceError: AbortController is not defined in Discord.js v13?](https://stackoverflow.com/questions/68693319/why-am-i-getting-a-referenceerror-abortcontroller-is-not-defined-in-discord-js) – MrMythical Aug 30 '21 at 23:16

1 Answers1

1

The AbortController package was introduced in Node.js v16 (?). So you need to upgrade your Node.js version. Discord.js v13 requires you to use Node.js v16 and higher as stated in their documentation.

Depending on your operating system, you can either install 64bits or 32bits version of Node.js. Head over to the official website and download 16.8.x (Current, Latest Features) Windows installer.

After installation, verify the version by typing node -v in your console.

node_modules
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