#3 login is not possible

[Anonymous]

The installations seams to be successful - the database is created, but I am not able to login.

I do the following:
- click on the login link at the top right corner
- select "Admin" in the login combobox
- a new text field appears, I enter root (I tried Admin, admin and Root as well)
- as password I enter "xxxxxx"

my Config_local.inc.php looks like this:
<?php
defineOnce("XP_UBER_USER", XP_DB_USER);
defineOnce("XP_UBER_PASS", XP_DB_PASS);
defineOnce("XP_DB_PASS", "xxxxxx");
defineOnce("XP_DB_USER", "root");
?>