Problem with logging in via qr code

[THEzombiePL]

const { LoginSession, EAuthTokenPlatformType } = require('steam-session');
const qrcode = require('qrcode-terminal');

// We need to wrap everything in an async function since node <14.8 cannot use await in the top-level context
main();
async function main() {
	// Create our LoginSession and start a QR login session.
	let session = new LoginSession(EAuthTokenPlatformType.MobileApp);
	session.loginTimeout = 120000; // timeout after 2 minutes
	let startResult = await session.startWithQR();

	qrcode.generate(startResult.qrChallengeUrl, { small: true });

	session.on('remoteInteraction', () => {
		console.log('Looks like you\'ve scanned the code! Now just approve the login.');
	});

	// No need to handle steamGuardMachineToken since it's only applicable to accounts using email Steam Guard,
	// and such accounts can't be authed using a QR code.

	session.on('authenticated', async () => {
		console.log('\nAuthenticated successfully! Printing your tokens now...');
		console.log(`SteamID: ${session.steamID}`);
		console.log(`Account name: ${session.accountName}`);
		console.log(`Access token: ${session.accessToken}`);
		console.log(`Refresh token: ${session.refreshToken}`);

		// We can also get web cookies now that we've negotiated a session
		let webCookies = await session.getWebCookies();
		console.log('Web session cookies:');
		console.log(webCookies);
	});

	session.on('timeout', () => {
		console.log('This login attempt has timed out.');
	});

	session.on('error', (err) => {
		// This should ordinarily not happen. This only happens in case there's some kind of unexpected error while
		// polling, e.g. the network connection goes down or Steam chokes on something.
		console.log(`ERROR: This login attempt has failed! ${err.message}`);
	});
}

response:
 

QRCODE...
Looks like you've scanned the code! Now just approve the login.
ERROR: This login attempt has failed! FileNotFound

 

[THEzombiePL]

I used the official example to test but it doesn't work. I want to combine this with the steam-user library (which is working fine so far but I want to add qr login)

 

[Dr. McKay]

Did you decline the login on your mobile device? That's what I've seen cause FileNotFound.

[THEzombiePL]

5 hours ago, Dr. McKay said:

Did you decline the login on your mobile device? That's what I've seen cause FileNotFound.

 I accepted the login over the phone and closed the dialog box with security questions about the login sample questions: are you trying to pick up a free skin or are you trying to enter a tournament

Edited 3 hours ago by THEzombiePL
Additional information

[THEzombiePL]

 I already found the reason and solved it, it was the fault that I use vpn and closing the dialog box with security questions worked for logging in with steamguard code but automatically rejects logging in with qr code.