Error please check and see it its from the app or my making

[pitbullcan]

[Work] Checking 2 number...
[0] Number: +40107900501 | Result: undefined
C:\Users\Administrator\Desktop\wpnc\index.js:70
validNumber.push({number, value: result.toString().toUpperCase()})

                                                  ^

TypeError: Cannot read property 'toString' of undefined
at Timeout._onTimeout (C:\Users\Administrator\Desktop\wpnc\index.js:70:55)
at processTicksAndRejections (node:internal/process/task_queues:96:5)

C:\Users\Administrator\Desktop\wpnc>

noticed send_url.js is not in the directory. please can you provide

[pitbullcan]

No response yet?

[salmanrajz]

Repl

No response yet?

Hi, do this replace await function with this.

await Promise.all(
numberlist.map((number, i) => new Promise((resolve, reject) => {
if (!isNaN(number) || number == '') {
setTimeout(async () => {
const contactId = number.includes('@s.whatsapp.net') ? number.trim() : number.trim() + '@s.whatsapp.net'
const result = await this.client.isOnWhatsApp(contactId)
result ? console.log([${chalk.green(i)}] Number:, number, '| Result:', result) : console.log([${chalk.red(i)}] Number:, number, '| Result:', result)
console.log(result)
if (result == undefined) {
console.log("Google");
validNumber.push({
number,
value: "Failed"
})
} else {
// console.log("Success");
validNumber.push({
number,
value: "Pass"
})
// validNumber.push({number, value: result.toUpperCase()})
}
resolve()
}, i * 100)
} else {
return res.render("index.ejs", {
error: 'nomernya ada yang salah tu'
})
}
})))