"The application did not respond"

require('dotenv').config();
const { REST, Routes } = require('discord.js');
const fs = require('fs');
const path = require('path');

const TOKEN = process.env.TOKEN;
const CLIENT_ID = 'XXXXXXXXX';
const GUILD_IDS = [
    "XXXXXXXXXXXXX", 
    "XXXXXXXXXXXXX"
];

const commands = [];
const commandFiles = fs.readdirSync(path.join(__dirname, 'commands')).filter(file => file.endsWith('.js'));

for (const file of commandFiles) {
    const command = require(`./commands/${file}`);
    commands.push(command.data);
}

const rest = new REST({ version: '10' }).setToken(TOKEN);


(async () => {
    try {
        console.log('Refreshing application (/) commands...');
        
        await rest.put(Routes.applicationCommands(CLIENT_ID), { body: commands });

        for (const guildId of GUILD_IDS) {
            await rest.put(Routes.applicationGuildCommands(CLIENT_ID, guildId), { body: commands });
            console.log(`✅ Slash commands updated for Guild ID: ${guildId}`);
        }
        
        console.log('✅ All slash commands updated!');
    } catch (error) {
        console.error(error);
    }
})();

const { SlashCommandBuilder } = require('discord.js');

module.exports = {
    data: new SlashCommandBuilder()
        .setName('ping')
        .setDescription('Ping!')
        .setContexts('0'),

    async execute(interaction) {
        try {
            interaction.reply({ content: `Pong!`, flags: 64 });
        } catch (error) {
            console.error(error);
            interaction.reply({ content: 'I can\'t pong!', flags: 64 });
        }
    }
};