Multisite 500 Internal Network Error

Hey guys,

I have been trying, for days now, to get multisite working. I have followed the instructions to the letter with no luck.

Here is what I need to update my wp-config file with:
define(‘MULTISITE’, true);
define(‘SUBDOMAIN_INSTALL’, false);
define(‘DOMAIN_CURRENT_SITE’, ‘localhost’);
define(‘PATH_CURRENT_SITE’, ‘/WordPress/’);
define(‘SITE_ID_CURRENT_SITE’, 1);
define(‘BLOG_ID_CURRENT_SITE’, 1);

I do that and WordPress is still fine.

When I update the .htaccess file with this:
RewriteEngine On
RewriteBase /WordPress/
RewriteRule ^index\.php$ – [L]

# add a trailing slash to /wp-admin
RewriteRule ^([_0-9a-zA-Z-]+/)?wp-admin$ $1wp-admin/ [R=301,L]

RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ – [L]
RewriteRule ^([_0-9a-zA-Z-]+/)?(wp-(content|admin|includes).*) $2 [L]
RewriteRule ^([_0-9a-zA-Z-]+/)?(.*\.php)$ $2 [L]
RewriteRule . index.php [L]

As soon as I go to log in again I get this lovely little message:
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator at admin@example.com to inform them of the time this error occurred, and the actions you performed just before this error.
More information about this error may be available in the server error log.

I am using WAMP and have the WordPress folder in the ‘www’ folder under ‘WordPress’.

Any help on resolving this would be spectacular.

Cheers