Finished up with email change backend. Just need to make a prompt on the profile page for our AJAX call.

src/controllers/404Controller.js

@@ -21,7 +21,7 @@ const config = require('../../config.json');
 const csrfUtils = require('../utils/csrfUtils');
 
 //register page functions
-module.exports = async function(req, res, next){
+module.exports = async function(req, res){
     //set status
     res.status(404);