TypeError: Cannot read properties of undefined (reading 'name')

[GoodCat123]

Which package is this bug report for?

discord.js

Issue description

so I am currently making a bot for my server, nothing was wrong with the handlecommand.js file until I made the ping.js command, and everytime I try running the bot I get the same error. I can't find any way to fix this

Code sample

const { REST } = require('@discordjs/rest');
const { Routes } = require('discord-api-types/v9');
const fs = require('fs');

module.exports = (client) => {
    client.handleCommands = async() => {
        const commandFolders = fs.readdirSync(`./src/commands`);
        for (const folder of commandFolders) {
            const commandFiles = fs
                .readdirSync(`./src/commands/${folder}`)
                .filter(file => file.endsWith('.js'));

            const { commands, commandArray } = client;
            for (const file of commandFiles) {
                const command = require(`../../commands/${folder}/${file}`);
                commands.set(command.data.name, command);
                commandArray.push(command.data.toJSON());
                console.log(`Command: ${command.data.name}`)
            }
        }

        const clientId = '994413854752772136';
        const rest = new REST({ version: '9' }).setToken(process.env.token);
        try {
            console.log('Started refreshing application (/) commands.');
          
            await rest.put(Routes.applicationCommands(clientId), { 
                body: client.commandArray,
            });
          
            console.log('Successfully reloaded application (/) commands.');
          } catch (error) {
            console.error(error);
          }
    };
};

Versions

-Node.js v20.10.0
-discord.js v14.14.1

Which partials do you have configured?

No Partials

Which gateway intents are you subscribing to?

Guilds, GuildMembers, GuildModeration, GuildEmojisAndStickers, GuildIntegrations, GuildWebhooks, GuildInvites, GuildVoiceStates, GuildPresences, GuildMessages, GuildMessageReactions, GuildMessageTyping, DirectMessages, DirectMessageReactions, DirectMessageTyping, MessageContent, GuildScheduledEvents, AutoModerationConfiguration, AutoModerationExecution

[almostSouji]

one of your commands exports no object with a .data key where this code loading and running it expects one