500 Internal Server Error @ fresh install

Hi Guys,

A first time user of WordPress here. I installed the stuff completely from scratch, using the readme.html that’s provided with the files, but I get a 500 internal server error when going to http://www.docmartin.nl/wp-admin/install.php. And yes I did create a mySql database, using cpanel.

Here’s what I wrote in the wp-config.php. I’m not too sure whether the prefixes siebebos_ should be there?

define('DB_NAME', 'siebebos_docmartin');
define('DB_USER', 'siebebos_siebe');
define('DB_PASSWORD', 'mypassword');
define('DB_HOST', 'localhost');
define('DB_CHARSET', 'utf8');
define('DB_COLLATE', '');

here’s the error message I get when I go to http://www.docmartin.nl/wp-admin/install.php:

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator, webmaster@docmartin.siebebosch.nl and inform them of the time the error occurred, and anything you might have done that may have caused the error.

More information about this error may be available in the server error log.

Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
Apache/2.0.63 (Unix) mod_ssl/2.0.63 OpenSSL/0.9.8e-fips-rhel5 mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635 Server at http://www.docmartin.nl Port 80