404 Error On News Tutorial

Hi Everyone, I am pretty much new to Codeigniter and am working through the news tutorial on the Codeigniter website. I keep getting a 404 error when accessing index.php/news. Specifically, I get the following error:

load->model('news_model'); $this->load->helper('url_helper'); } public function index() { $data['news'] = $this->news_model->get_news(); $data['title'] = 'News archive'; $this->load->view('templates/header', $data); $this->load->view('templates/footer'); $this->load->view('news/index', $data); } public function view($slug = NULL) { $data['news_item'] = $this->news_model->get_news($slug); if (empty($data['news_item'])) { show_404(); } $data['title'] = $data['news_item']['title']; $this->load->view('templates/header', $data); $this->load->view('news/view', $data); $this->load->view('templates/footer'); } }

404 Page Not Found
The page you requested was not found.

Below is all of my code. Does anyone have any thoughts? I appreciate any help.

Thanks!

News_model.php (Model)

PHP Code:

<?php
class News_model extends CI_Model {

    public function __construct()
    {
        $this->load->database();
    }
}
    
    public function get_news($slug = FALSE)
    {
        if ($slug === FALSE)
        {
            $query = $this->db->get('news');
            return $query->result_array();
        }

        $query = $this->db->get_where('news', array('slug' => $slug));
        return $query->row_array();
    }
} 


News.php (controller)

PHP Code:

<?
class News extends CI_Controller {
    
    public function __construct()
    {
        parent::__construct();
        $this->load->model('news_model');
        $this->load->helper('url_helper');
    }
    
    public function index()
    {
        $data['news'] = $this->news_model->get_news();
        $data['title'] = 'News archive';

        $this->load->view('templates/header', $data);
        $this->load->view('news/index', $data);
        $this->load->view('templates/footer');
    }
    
    public function view($slug = NULL)
    {
        $data['news_item'] = $this->news_model->get_news($slug);
        
        if (empty($data['news_item']))
        {
            show_404();
        }
        
        $data['title'] = $data['news_item']['title'];
        
        $this->load->view('templates/header', $data);
        $this->load->view('news/view', $data);
        $this->load->view('templates/footer');
    }
} 


index.php (View)

PHP Code:

<h2><?php echo $title; ?></h2>

<?php foreach ($news as $news_item): ?>
    
    <h3><?php echo $news_item['title']; ?></h3>
    <div class="main">
        <?php echo $news_item['text']; ?>
    </div>
    <p><a href="<?php echo site_url('news/'.$news_item['slug']); ?>">View
    
<?php endforeach; ?>

view.php (View)

PHP Code:

<?php
echo '<h2>'.$news_item['title'].'</h2>';
echo $news_item['text']; 


routes.php

PHP Code:

$route['news/(:any)'] = 'news/view/$1';
$route['news'] = 'news';
$route['(:any)'] = 'pages/view/$1';
$route['default_controller'] = 'pages/view';