I'm using LDAP authentication and it works for reporting issues, receiving e-mails etc. But when I try to add a user to a project (via Manage Projects, section Add user to project), the list of users which I can add is empty. It's funny, because in the section Manage Accounts (just below) the users are correctly listed. My access level is administrator.

My LDAP configuration:
$g_login_method = LDAP;
$g_ldap_server = 'ldaps://myserver.com';
$g_ldap_root_dn = 'ou=people,dc=myserver,dc=com';
$g_ldap_uid_field = 'uid';