ERR_INCOMPLETE_CHUNK is an error I keep getting from treehouse.

var Profile = require("./profile.js");

//Handle HTTP route Get/ and Post / i.e. Home
function home(request, response){
  // if url == "/" && GET
  if(request.url === '/') {
    //show search
    response.writeHead(200, {'Content-Type':'text/plain'});
    response.write('Header\n');
    response.write('Search\n');
    response.end('Footer\n');
  }
  //if url == "/" && POST
    //redirect to /:username

}
//Handle HTTP route GET /:username i.e./chalkers
function user(request, response){
  // if url === "/..."
  //user is /username, remove first slash to get username
  var username = request.url.replace("/", "");
  if (username.length > 0) {
    response.writeHead(200, {'Content-Type':'text/plain'});
    response.write('Header\n');

    //get JSON from Treehouse
    var studentProfile = new Profile(username);
    //on "end"
    studentProfile.on("end", function(profileJSON){
      //  show profile

      //store values we need
      var values = {
        avatarUrl: profileJSON.gravatar_url, //root of JSON object
        username: profileJSON.profile_name,
        badges: profileJSON.badges.length,
        javascriptPoints: profileJSON.points.JavaScript
      }

      //simple response
      response.write(values.username + ' has ' + values.badges + ' badges\n');
      response.end('Footer\n');

    });

    // on "error"
    studentProfile.on("error", function(error){
      //show error
      //response.write(error.message + '\n');
      //response.end('Footer\n');
    });

  }
}

module.exports.home = home;
module.exports.user = user;

var router = require('./router.js');

//Use node to perform profile look ups and server our template via HTTP. Look at user's bade count and JavaScript points from a web browser.

//Create a seb server

const http = require('http');

const hostname = '';
const port = 3000;

const server = http.createServer((request, response) => {
  router.home(request, response);
  router.user(request, response);
});

server.listen(port, hostname, () => {
  console.log(`Server running at http://${hostname}:${port}/`);
});


//Function that handles the reading of files and merge in values.
  //read from file and get a string
    //merge values into String