[imp] lost folders in imp 4.02 to 4.03 upgrade

[John McCoy, Jr]

We are no longer able to see subscribed folders in IMP after applying
the latest patches:
patch-horde-3.0.3-3.0.4
patch-imp-h3-4.0.2-h3-4.0.3
patch-kronolith-h3-2.0.2-h3-2.0.3

In the folder management page clicking on show unsubscribed works but
subscribed folders never appear.

Thanks.

Setup INFO:
imp/config/servers.php
$servers['imap'] = array(
    'name' => 'Mills Email',
    'server' => 'mail.mills.edu',
    'hordeauth' => false,
    'protocol' => 'imap/notls',
    'port' => 143,
    'folders' => 'mail/',
    'namespace' => '',
    'maildomain' => 'mills.edu',
    'smtphost' => 'smtp.mills.edu',
    'smtpport' => 25,
    'realm' => 'mills.edu',
    'preferred' => '',
    'dotfiles' => false,
    'hierarchies' => array(),
    'quota' => array(
        <snip -- ;-)>
        )
    )
);

Horde Server: RHEL 4
[root at webmail2:/horde/imp/config]# rpm -qa | egrep "imap|php"
php-pear-4.3.9-3.2
php-mbstring-4.3.9-3.2
php-mysql-4.3.9-3.2
php-4.3.9-3.2
php-domxml-4.3.9-3.2
php-imap-4.3.9-3.2
php-ldap-4.3.9-3.2
php-devel-4.3.9-3.2
php-gd-4.3.9-3.2

Connecting to UW-IMAP-2004 server on RHEL 3
* OK [CAPABILITY IMAP4REV1 LITERAL+ SASL-IR LOGIN-REFERRALS STARTTLS
AUTH=LOGIN] mail.mills.edu IMAP4rev1 2004.350 at Wed, 4 May 2005
14:25:15 -0700 (PDT)


-- 
*************************************
John McCoy, Jr jmccoy at mills.edu
Campus Systems Administrator
Central Systems, Mills College
Oakland, CA 94613
Phone: 510-430-3321
*************************************