Sign in with twitter oAuth and Passport.js

I am creating an application in node.js that allows you to login with a twitter account.

The first time I ran the code, wit worked, but after a few days, it just returns some error.

I tried to reconfigure my Twitter application, but it does not work.

app.js:

var express = require('express')
  , io
  , _appS = require('./appServer')
  , passport = require('passport')
  , TwitterStrategy = require('passport-twitter').Strategy
  ;

var app = express()
  , PORT = 7777
  ;


passport.serializeUser(function ( user, done ) {
    done( null, user );
});

passport.deserializeUser(function ( obj, done ) {
    done( null, obj );
});

passport.use(new TwitterStrategy ({
        consumerKey : "consumer",
        consumerSecret : "secret",
        callbackURL : "http://127.0.0.1:7777/auth/twitter/callback"
    },
    function ( token, tokenSecret, profile, done ) {

        process.nextTick (function () {
            return done ( null, profile );
        });
    }
));

app.configure(function () {
    app.set('views', __dirname + '/views');
    app.set('view engine', 'jade');

    app.use(express.static(__dirname + '/static'));
    app.use(express.logger());
    app.use(express.cookieParser());
    app.use(express.bodyParser());
    app.use(express.methodOverride());
    app.use(express.session({secret : 'argentina campeon'}));
    app.use(passport.initialize());
    app.use(passport.session());
    app.use(app.router);

    app.engine('jade', require('jade').__express);
});

io = require('socket.io').listen(app.listen(PORT));

/**
 * ROUTES
 */

app.get(
    "/", 
    function ( req, res ) {
    if ( req.user ) {
        //hay usuario
        io.sockets.on('connection', function ( socket ) {
            _appS.init( req.user.id, socket );
        });

    }
        else
            res.redirect('/login');
    }
);

app.get(
    "/login", 
    function ( req, res ) {
        if ( ! req.user )
            res.render("login");
        else
            res.redirect('/');
    }
);

app.get(
    "/auth/twitter", 
    passport.authenticate('twitter'),
    function ( req, res ) { }
);

app.get(
    "/auth/twitter/callback", 
    passport.authenticate('twitter', { failureRedirect : '/login' }),
    function ( req, res ) {
        console.log( req.user );
        res.redirect('/');
    }
);

app.get(
    "/logout", 
    function ( req, res ) {
        req.logout();
        res.redirect('/');
    }
);

When I try to log in, it redirects me to twitter to check the permissions of the application, but it says:

We redirect you to the application. This may take several minutes.

So, if I wait a few seconds, a new link will appear:

If your browser does not redirect you, click here.

So, when I click on it, it now redirects me to my application, but now I get the error message:

Error: Failed to find request token in session at Strategy.OAuthStrategy.authenticate (C:\Program Files\nodejs\node_modules\passport-twitter\node_modules\passport-oauth1\lib\strategy.js:142:54) at Strategy.authenticate (C:\Program Files\nodejs\node_modules\passport-twitter\lib\strategy.js:85:40) at attempt (C:\Program Files\nodejs\node_modules\passport\lib\middleware\authenticate.js:337:16) at authenticate (C:\Program Files\nodejs\node_modules\passport\lib\middleware\authenticate.js:338:7) at callbacks (C:\Program Files\nodejs\node_modules\express\lib\router\index.js:164:37) at param (C:\Program Files\nodejs\node_modules\express\lib\router\index.js:138:11) at pass (C:\Program Files\nodejs\node_modules\express\lib\router\index.js:145:5) at Router._dispatch (C:\Program Files\nodejs\node_modules\express\lib\router\index.js:173:5) at Object.router (C:\Program Files\nodejs\node_modules\express\lib\router\index.js:33:10) at next (C:\Program Files\nodejs\node_modules\express\node_modules\connect\lib\proto.js:193:15)

, Twitter , - if ( req.user ) console.log( req.user );

• node.js (, , -, socket.io).
• Windows 7

, , ?