[Bug]: about puppeteer HOT 5 OPEN

This issue has an outdated Puppeteer version: 22.6.1. Please verify your issue on the latest 22.6.2 version. Then update the form accordingly.

Analyzer run

from puppeteer.

Minimal, reproducible example

const puppeteer = require("puppeteer");

function sleep(time) {
   return new Promise(function(resolve) { 
       setTimeout(resolve, time)
   });
}

async function open() {
	const browser = await puppeteer.launch({
		headless: false,
		defaultViewport: null,
		userDataDir: 'usdat'
	})
	const page = await browser.newPage();
	await page.goto("myweb.com")
	await page.waitForSelector('#qa-section-balance-info > div > section > section:nth-child(1) > div.o-layout__item.u-width-2of6 > p');
	await sleep(5000);
	
	while (true) {
		await page.reload();
		await page.waitForSelector('#qa-section-balance-info > div > section > section:nth-child(1) > div.o-layout__item.u-width-2of6 > p');
		await page.screenshot({path:'./ss.png'})
		await sleep(30000)
	}
};

open()

Error string

Uncaught Error: spawn UNKNOWN

Bug behavior

• Flaky
• PDF

Background

for screenshot my web

Expectation

I want to screenshot my web every 30 seconds, but when the script runs, I get an error message

Reality

Uncaught Error: spawn UNKNOWN at ChildProcess.spawn (node:internal/child_process:421:11) at Object.spawn (node:child_process:761:9) at new Process (C:\Users\Administrator\Desktop\MitraBukalapak_Auto\node_modu les@puppeteer\browsers\lib\cjs\launch.js:103:56) at launch (C:\Users\Administrator\Desktop\MitraBukalapak_Auto\node_modules@ puppeteer\browsers\lib\cjs\launch.js:50:12) at ChromeLauncher.launch (C:\Users\Administrator\Desktop\MitraBukalapak_Auto \node_modules\puppeteer-core\lib\cjs\puppeteer\node\ProductLauncher.js:77:54) at async REPL3:1:45 { errno: -4094, code: 'UNKNOWN', syscall: 'spawn'

Puppeteer configuration file (if used)

No response

Puppeteer version

22.6.1

Node version

21.7.1

Package manager

npm

Package manager version

10.5.0

Operating system

Windows

from puppeteer.

Minimal, reproducible example

const puppeteer = require("puppeteer");

function sleep(time) {
   return new Promise(function(resolve) { 
       setTimeout(resolve, time)
   });
}

async function open() {
	const browser = await puppeteer.launch({
		headless: false,
		defaultViewport: null,
		userDataDir: 'usdat'
	})
	const page = await browser.newPage();
	await page.goto("myweb.com")
	await page.waitForSelector('#qa-section-balance-info > div > section > section:nth-child(1) > div.o-layout__item.u-width-2of6 > p');
	await sleep(5000);
	
	while (true) {
		await page.reload();
		await page.waitForSelector('#qa-section-balance-info > div > section > section:nth-child(1) > div.o-layout__item.u-width-2of6 > p');
		await page.screenshot({path:'./ss.png'})
		await sleep(30000)
	}
};

open()

Error string

Uncaught Error: spawn UNKNOWN

Bug behavior

• Flaky
• PDF

Background

for screenshot my web

Expectation

I want to screenshot my web every 30 seconds, but when the script runs, I get an error message

Reality

Uncaught Error: spawn UNKNOWN at ChildProcess.spawn (node:internal/child_process:421:11) at Object.spawn (node:child_process:761:9) at new Process (C:\Users\Administrator\Desktop\MitraBukalapak_Auto\node_modu les@puppeteer\browsers\lib\cjs\launch.js:103:56) at launch (C:\Users\Administrator\Desktop\MitraBukalapak_Auto\node_modules@ puppeteer\browsers\lib\cjs\launch.js:50:12) at ChromeLauncher.launch (C:\Users\Administrator\Desktop\MitraBukalapak_Auto \node_modules\puppeteer-core\lib\cjs\puppeteer\node\ProductLauncher.js:77:54) at async REPL3:1:45 { errno: -4094, code: 'UNKNOWN', syscall: 'spawn'

Puppeteer configuration file (if used)

No response

Puppeteer version

22.6.1

Node version

21.7.1

Package manager

npm

Package manager version

10.5.0

Operating system

Windows

from puppeteer.

Minimal, reproducible example

const puppeteer = require("puppeteer");

function sleep(time) {
   return new Promise(function(resolve) { 
       setTimeout(resolve, time)
   });
}

async function open() {
	const browser = await puppeteer.launch({
		headless: false,
		defaultViewport: null,
		userDataDir: 'usdat'
	})
	const page = await browser.newPage();
	await page.goto("myweb.com")
	await page.waitForSelector('#qa-section-balance-info > div > section > section:nth-child(1) > div.o-layout__item.u-width-2of6 > p');
	await sleep(5000);
	
	while (true) {
		await page.reload();
		await page.waitForSelector('#qa-section-balance-info > div > section > section:nth-child(1) > div.o-layout__item.u-width-2of6 > p');
		await page.screenshot({path:'./ss.png'})
		await sleep(30000)
	}
};

open()

Error string

Uncaught Error: spawn UNKNOWN

Bug behavior

• Flaky
• PDF

Background

for screenshot my web

Expectation

I want to screenshot my web every 30 seconds, but when the script runs, I get an error message

Reality

Uncaught Error: spawn UNKNOWN
at ChildProcess.spawn (node:internal/child_process:421:11)
at Object.spawn (node:child_process:761:9)
at new Process (C:\Users\Administrator\Desktop\MitraBukalapak_Auto\node_modu
les@puppeteer\browsers\lib\cjs\launch.js:103:56)
at launch (C:\Users\Administrator\Desktop\MitraBukalapak_Auto\node_modules@
puppeteer\browsers\lib\cjs\launch.js:50:12)
at ChromeLauncher.launch (C:\Users\Administrator\Desktop\MitraBukalapak_Auto
\node_modules\puppeteer-core\lib\cjs\puppeteer\node\ProductLauncher.js:77:54)
at async REPL3:1:45 {
errno: -4094,
code: 'UNKNOWN',
syscall: 'spawn'

Puppeteer configuration file (if used)

No response

Puppeteer version

22.6.1

Node version

21.7.1

Package manager

npm

Package manager version

10.5.0

Operating system

Windows

from puppeteer.

Not able to reproduce (after correcting the invalid URL). Try Windows-specific tips from https://pptr.dev/troubleshooting to see if nothing is missing on your system.

from puppeteer.