Neuinstallation: The requested URL was not found on this server

Apache:
root@user-VirtualBox:/var/www/html/oxid/source#
a2enmod rewrite
Module rewrite already enabled

.htaccess

Options +FollowSymLinks
AllowOverride FileInfo
RewriteEngine On
RewriteBase /oxid/source

RewriteCond %{REQUEST_URI}     config\.inc\.php [NC]
RewriteRule ^config\.inc\.php  index\.php       [R=301,L]

drwxr-xr-x 2 root root 4096 Mai 31 09:56 .
drwxr-xr-x 8 root root 4096 Jun 1 14:50 …
lrwxrwxrwx 1 root root 35 Mai 31 09:56 000-default.conf -> …/sites-available/000-default.conf
root@user-VirtualBox:/var/www/html/oxid/source# cat /etc/apache2/sites-enabled/default
cat: /etc/apache2/sites-enabled/default: No such file or directory
root@user-VirtualBox:/var/www/html/oxid/source#

config.inc.php
$this->dbType = ‘pdo_mysql’;
$this->dbHost = ‘localhost’; // database host name
$this->dbPort = 3306; // tcp port to which the database is bound
$this->dbName = ‘oxid’; // database name
$this->dbUser = ‘root’; // database user name
$this->dbPwd = ‘password’; // database user password
$this->sShopURL = ‘http://localhost:8888/oxid/source’; // eShop base url, required
$this->sSSLShopURL = null; // eShop SSL url, optional
$this->sAdminSSLURL = null; // eShop Admin SSL url, optional
$this->sShopDir = ‘/var/www/html/oxid/source’;
$this->sCompileDir = ‘/var/www/html/oxid/source/tmp’;