I Got error when starting bot in panel pterodactyl

[danzznhh]

error: [polling_error] {"code":"EFATAL","message":"EFATAL: AggregateError"}

How to fix it sir?

my simple code

const TelegramBot = require('node-telegram-bot-api');

const token = '###';
const bot = new TelegramBot(token, {
polling: {
interval: 300, // interval polling 300ms
autoStart: true,
params: {
timeout: 10, // timeout 10 detik
},
},
});

bot.onText(//start/, (msg) => {
const chatId = msg.chat.id;
bot.sendMessage(chatId, 'Selamat datang! Saya adalah bot Telegram sederhana.');
});

bot.onText(//halo/, (msg) => {
const chatId = msg.chat.id;
bot.sendMessage(chatId, 'Halo juga!');
});

bot.on('message', (msg) => {
const chatId = msg.chat.id;
if (msg.text === 'halo') {
bot.sendMessage(chatId, 'Halo juga!');
}
});

please help me