silverstripe alias and mod rewrite htaccess problems

[pixelchild]

Hi,

Im running wamp and have set up an alias ie 'H:/Production'

However my mod_rewrite paths i beleive is still looking in the default 'C:/wamp/www' folder. Im running silverstripe and i get the following error when visiting the site:

*******************************
Not Found
The requested URL /Production/Pixelchildv2/www/sapphire/main.php was not found on this server.
*******************************

Im 100% positive that file is there and exists.

Please find below my .htaccess file, any help is appreciated

### SILVERSTRIPE START ###
<Files *.ss>
Order deny,allow
Deny from all
Allow from 127.0.0.1
</Files>
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{REQUEST_URI} !(\.gif$)¦(\.jpg$)¦(\.png$)¦(\.css$)¦(\.js$) 
RewriteCond %{REQUEST_URI} ^(.*)$
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule .* sapphire/main.php?url=%1&%{QUERY_STRING} [L]
</IfModule>

### SILVERSTRIPE END ###

[Caterham]

Read about the RewriteBase directive.

Syntax:

RewriteBase /alias

while

/alias

is the defined URL-path for

H:/Production

.

Alias /alias H:/Production