Route gives me a 404

[eluser]pigfox[/eluser]
My url looks like:
http://domain.com/index/e/1

The route looks like:
$route['index/e/(:num)'] = "index/e/$1";
But it gives me a 404.

This works:
$route['index/e/1'] = "index";

I'm trying to generate:
http://domain.com/index/e/X
Where X is any integer.

My controller looks like:
$this->load->helper('url');
$error = $this->uri->segment(3);

I'm trying to get the "X" into $error.
Does anyone know?

[eluser]maria clara[/eluser]
instead of

Code:

$route[‘index/e/(:num)’] = “index/e/$1”;

try

Code:

$route[‘index/e/(:any)’] = “index/e/$1”;

[eluser]pigfox[/eluser]
This gives me a 404: $route['index/e/(:any)'] = "index/e/$1";
This gave me a blank screen: $route[‘index/e/(:any)’] = “index/e/$1”;

This is my .htaccess file:
RewriteEngine on
#RewriteCond $1 !^(index\.php|resources|robots\.txt)
RewriteCond $1 !^(index\.php|images|robots\.txt|css|js|files|modules|assets|managedb)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L,QSA]

Don't know if that affects anything.

[eluser]maria clara[/eluser]
try this in your .htaccess:

Code:

RewriteEngine on
    
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule (.*) index.php/$1 [L]

[eluser]pigfox[/eluser]
The .htaccess file looks like this now:
RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule (.*) index.php/$1 [L]

But I still get a 404 when I go to:
http://www.pigfox.com/index/e/1

[eluser]n0xie[/eluser]
Index is a reserved word.

[eluser]pigfox[/eluser]
I renamed everything to Home/home:
//controllers/home.php
class Home extends Controller
{

public function __construct()
{
parent::__construct();
$this->load->helper('url');
}

function index()
{
$error = $this->uri->segment(3);
echo $error;
$this->load->view('header', $error);
$this->load->view('home');
$this->load->view('footer');
}
}
views/home.php
Just HTML, no php code at all

/config/config.php
$config['index_page'] = "";

/config/routes.php
$route['default_controller'] = "home";
$route['home/e/(:any)'] = "home/e/$1";

My url: http://www.mydomain.com/home/e/1 still gives me a 404

The following urls work fine:
http://www.mydomain.com/home
http://www.mydomain.com

What have I missed?