[kronolith] kronolith not working

[Ivars Stivriņš]

Hi all!
I have a problem setting up kronolith.. :(
When I log, I can see only blank screen...
Horde test.php returns
MCAL Support: *No
*Is it absolutely necassary Or i can use MySQL as stirage sistem
My config:
$conf['calendar']['driver'] = 'sql';
//$conf['calendar']['params']['driver'] = 'mstore';
//$conf['calendar']['params']['username'] = '';
//$conf['calendar']['params']['password'] = '';
$conf['calendar']['params']['phptype'] = 'mysql';
$conf['calendar']['params']['hostspec'] = 'localhost';
$conf['calendar']['params']['username'] = 'esername for the table';
$conf['calendar']['params']['password'] = 'password for the table';
$conf['calendar']['params']['database'] = 'horde';
$conf['calendar']['params']['table'] = 'kronolith_events';

Do I have to set up also

$conf['metadata']['category']['label'] = _("Category");
$conf['metadata']['category']['type'] = 'text';
$conf['metadata']['category']['options'] = array(_("Personal"), 
_("Business"));
$conf['metadata']['keywords'] = false;
$conf['menu']['import_export'] = true;
$conf['menu']['apps'] = array();

Please guide if posible...

Thanks!