[rakim] Rakim "guest" page

[rick at havokmon.com]

I believe I have Rakim setup properly.  I use group for my auth, which allows
only my manually entered self on my group as an admin, and 'none' for guest.

When I click 'support' as a guest, I get 'You are not authorized to use this
service'.  I found that I need to use horde/rakim/guest.  If I enter that url
directly, it seems to work just fine - but looks like it's supposed to be a
popup window.

I tried modifying the horde/config/registry.php to use the guest directory, but
I then get errors that seem to indicate lib/Rakim.php can't read the
rakim/config/conf.php:

$this->applications['rakim'] = array(
    'fileroot' => dirname(__FILE__) . '/../../rakim',
    'webroot' => $this->applications['horde']['webroot'] . '/rakim/guest',
    'icon' => $this->applications['horde']['webroot'] .
              /rakim/graphics/rakim.gif',
    'name' => _("Support"),
    'allow_guests' => false,
    'status' => 'active',
    'menu_parent' => 'info'
);



(Yes, I changed the menu parent too )

And I get:
Notice: Undefined index: backend in
/usr/local/www/data.default/horde/rakim/lib/base.php on line 35

Notice: Undefined index: backend in
/usr/local/www/data.default/horde/rakim/lib/base.php on line 36

Notice: Undefined index: authentication in
/usr/local/www/data.default/horde/rakim/guest/index.php on line 10

Fatal error: Call to a member function on a non-object in
/usr/local/www/data.default/horde/rakim/guest/index.php on line 60

I've been futzing with different combinations in the registry, and the only
thing that works is a direct URL.  Has a guest entry in the registry.php been
'attended' to yet?

Why doesn't the Admin code just refresh to the guest URL instead of generating
an error?

Would that be preferred?  Or did I just miss a step somewhere?

Thanks

Rick