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JavaScript Build a Simple Dynamic Site with Node.js Handling Routes in Node.js Populating User Information

There was an error getting the profile for chalkers. (Unauthorized)

When trying to request /chalkers information I receive this message: "There was an error getting the profile for chalkers. (Unauthorized)"

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

function home (req, res){
  if (req.url === "/")  {
    res.writeHead(200, {'Content-type':'text/plain'});
    res.write("Home header\n");
    res.end("Goodbye");
  }
}

function user (req, res) {
  var username = req.url.replace("/", "");
  if(username.length > 0) {
    res.writeHead(200, {'Content-type':'text/plain'});
    res.write("Profile Header\n");

    var studentProfile = new Profile(username);
    studentProfile.on("end", function(profileJSON) {
      var values = {
        avatarUrl: profileJSON.gravatar_url,
        username: profileJSON.profile_name,
        badges: profileJSON.badges.length,
        javaScriptPoints: profileJSON.points.JavaScript
      }
      res.write(values.username + " has " + values.badges + " badges\n");
      res.end('Profile Footer\n');
    });

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


module.exports.home = home;
module.exports.user = user;
Steven Parker
Steven Parker
218,813 Points

Other parts of the projected needed to replicate the issue are not included here.
To share the entire project, use the snapshot function in the workspace and provide the link to that.