const SteamUser = require('steam-user'); 
	const SteamCommunity = require('steamcommunity'); 
	const TradeOfferManager = require('steam-tradeoffer-manager'); 
	 
	let client = new SteamUser(); 
	let community = new SteamCommunity(); 
	let manager = new TradeOfferManager({steam: client, community: community, language: 'en'}); 
	 
	client.logOn({ 
	accountName: '***', 
	password: '***!' 
	}); 
	 
	client.on('loggedOn', () => { 
	console.log('Logged into Steam'); 
	}); 
	 
	client.on('webSession', (sessionID, cookies) => { 
	manager.setCookies(cookies); 
	community.setCookies(cookies); 
	community.startConfirmationChecker(10000, 'identity_secret'); 
	}); 
	 
	client.on('webSession', function(sessionID, cookies) { 
	makeOffer(); //Make the trade offer after the bot has logged in successfully 
	}); 
	 
	function makeOffer() { 
	let tradeOffer = manager.createOffer('765611****04837'); 
	 
	let itemsToTrade = [ 
	{appid: '570', contextid: '2', assetid: '16130757352'}, 
	{appid: '570', contextid: '2', assetid: '18355191106'}, 
	// ...add as many items as you want here 
	]; 
	 
	tradeOffer.addMyItems(itemsToTrade); 
	 
	tradeOffer.setMessage('Here is the trade offer'); 
	 
	tradeOffer.send(function(err, status) { 
	if (err) { 
	console.log(err); 
	} else { 
	console.log(`Trade offer sent successfully. Status: ${status}.`); 
	} 
	}); 
	} 
	 
	 
	 
	 
	this code gives me error : 
	Error: HTTP error 403 
	    at SteamCommunity.<anonymous> (C:\Users\Parsa Rasouli\node_modules\steam-tradeoffer-manager\lib\classes\TradeOffer.js:349:24) 
	    at Request._callback (C:\Users\Parsa Rasouli\node_modules\steamcommunity\components\http.js:67:15) 
	    at self.callback (C:\Users\Parsa Rasouli\node_modules\request\request.js:185:22) 
	    at Request.emit (node:events:513:28) 
	    at Request.<anonymous> (C:\Users\Parsa Rasouli\node_modules\request\request.js:1154:10) 
	    at Request.emit (node:events:513:28) 
	    at Gunzip.<anonymous> (C:\Users\Parsa Rasouli\node_modules\request\request.js:1076:12) 
	    at Object.onceWrapper (node:events:627:28) 
	    at Gunzip.emit (node:events:513:28) 
	    at endReadableNT (node:internal/streams/readable:1359:12)