CODEWITHSUNDEEP
node.jsdiscorddiscord.js
user14350056
user14350056

Reputation:

Why is my command line showing error in my javascript language

I have an error with my discord bot, OS: Windows 10 language: node.js, javascript where is the error? I am new baby in programming in javascript main.js

const Discord = require('discord.js');

const client = new Discord.Client();



  client.once('ready', () => {
          client.channels.get('code-channel').send('Hello here!');
});



    client.login('code-for-login');
});

cmd

C:\Users\myname\Desktop\Projekty\Dis. bot>node .
C:\Users\myname\Desktop\Projekty\Dis. bot\main.js:8
          client.channels.get('792759306831265825').send('Hello here!');
                          ^

TypeError: client.channels.get is not a function
    at Client.<anonymous> (C:\Users\myname\Desktop\Projekty\Dis. bot\main.js:8:27)
    at Object.onceWrapper (node:events:482:28)
    at Client.emit (node:events:388:22)
    at WebSocketManager.triggerClientReady (C:\Users\myname\Desktop\Projekty\Dis. bot\node_modules\discord.js\src\client\websocket\WebSocketManager.js:431:17)
    at WebSocketManager.checkShardsReady (C:\Users\myname\Desktop\Projekty\Dis. bot\node_modules\discord.js\src\client\websocket\WebSocketManager.js:415:10)
    at WebSocketShard.<anonymous> (C:\Users\myname\Desktop\Projekty\Dis. bot\node_modules\discord.js\src\client\websocket\WebSocketManager.js:197:14)
    at WebSocketShard.emit (node:events:376:20)
    at WebSocketShard.checkReady (C:\Users\myname\Desktop\Projekty\Dis. bot\node_modules\discord.js\src\client\websocket\WebSocketShard.js:475:12)
    at WebSocketShard.onPacket (C:\Users\myname\Desktop\Projekty\Dis. bot\node_modules\discord.js\src\client\websocket\WebSocketShard.js:447:16)
    at WebSocketShard.onMessage (C:\Users\myname\Desktop\Projekty\Dis. bot\node_modules\discord.js\src\client\websocket\WebSocketShard.js:301:10)

Upvotes: 0

Views: 96

Answers (1)

flashy
flashy

Reputation: 564

If you are using Discord.js v12, you need to .fetch a Guild, Channel, GuildMember and Role to access it or you can use .cache.get.

v12 introduces the concept of managers, you will no longer be able to directly use collection methods such as Collection#get on data structures like Client#users. You will now have to directly ask for cache on a manager before trying to use collection methods. Any method that is called directly on a manager will call the API, such as GuildMemberManager#fetch and MessageManager#delete.

Accessing from cache: client.guilds.cache.get("ID"), Guild.members.cache.get("ID"), Guild.roles.cache.get("ID")

Fetching: await client.guilds.fetch("ID"), await Guild.members.fetch("ID"), await Guild.roles.fetch("ID")

What you are looking for: client.channels.cache.get("ID"). Of course, you can use .fetch: await client.channels.fetch("ID")

const Discord = require('discord.js');
const client = new Discord.Client();

// You need to make the function 'async' if you are using 'await'
client.once('ready', async () => {
  client.channels.cache.get('code-channel').send('Hello here!');

  // You can use the both

  (await client.channels.fetch('code-channel')).send('Hello here!');
  // '.fetch' returns a Promise, so you need to use 'await'
});

client.login('code-for-login');

A documentation that can help you: https://discordjs.guide/additional-info/changes-in-v12.html

Upvotes: 1

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