Help Advanced Node and Express - How to Put a Profile Together

From server.js

app.route('/profile')
  .get(ensureAuthenticated, (req, res) => {
    const username = req.user.username
    res.render(process.cwd() + '/views/pug/profile.pug', {username: username })
 });

This is from profile.pug

html
  head
    title FCC Advanced Node and Express
    meta(name='description', content='Profile')
    link#favicon(rel='icon', href='https://hyperdev.com/favicon-app.ico', type='image/x-icon')
    meta(charset='utf-8')
    meta(http-equiv='X-UA-Compatible', content='IE=edge')
    meta(name='viewport', content='width=device-width, initial-scale=1')
    link(rel='stylesheet', href='/public/style.css')
  body
    h1.border.center FCC Advanced Node and Express
    //add your code below, make sure its indented at this level
    h2.center#welcome Welcome, #{username}!
     a(href='/logout') Logout   
    script(src='https://code.jquery.com/jquery-2.2.1.min.js', integrity='sha256-gvQgAFzTH6trSrAWoH1iPo9Xc96QxSZ3feW6kem+O00=', crossorigin='anonymous')
    script(src='/public/client.js')

Kindly help, i am unable to pass this test