Phamm errors Ubuntu 14.04

Hi,

thanks for the great tutorial called Postfix Virtual Hosting With LDAP Backend And With Dovecot As IMAP/POP3 Server On Ubuntu Trusty Tahr 14.04.

Having strictly followed the instructions I am facing a serious issue now. Although Phamm (version 0.6.2) allows me to login via the Phamm LDAP user or via the LDAP administrator it only allows me to select a language and to logout. However, I've successfully imported the additional LDAP schemes (Jxplorer shows them under cn=scheme, cn=config), both Postfix and Dovecot start without errors or warnings using the LDAP configuration and I think I've installed all required PHP packages (I've followed the guide explaining how to set up Lighttpd with PHP5-FPM on Ubuntu 14.04).

Here is my "global" configuration:

Base DN: dc=hakwaidhofen-ybbs,dc=ac,dc=at
LDAP administrator: cn=admin,dc=hakwaidhofen-ybbs,dc=ac,dc=at
DN for the virtual users: o=email,dc=hakwaidhofen-ybbs,dc=ac,dc=at
LDAP Phamm user: cn=phamm,o=email,dc=hakwaidhofen-ybbs,dc=ac,dc=at
Virtual mail system user: vmail (UID=1002, GID=1002) /* I've taken care of the different UID and GID*/

You can see my Phamm configuration down below:

/**
* The main Phamm config file
*
* @package Phamm
* @subpackage configuration
* @author Alessandro De Zorzi <adezorzi AT rhx DOT it>
**/

// *============================*
// *=== LDAP Server Settings ===*
// *============================*

// The server address (To use ldapssl change to ldaps://localhost)
define ('LDAP_HOST_NAME','127.0.0.1');

// The protocol version [2,3]
define ('LDAP_PROTOCOL_VERSION','3');

// The server port (To use ldapssl change to 636)
define ('LDAP_PORT','389');

// Set LDAP_TLS to 1 if you want to use TLS
define ('LDAP_TLS',0);

// The container
define ('SUFFIX','dc=hakwaidhofen-ybbs,dc=ac,dc=at');

// The admin bind dn (could be rootdn)
define ('BINDDN','cn=admin,dc=hakwaidhofen-ybbs,dc=ac,dc=at');

// The Phamm container
define ('LDAP_BASE','o=email,dc=hakwaidhofen-ybbs,dc=ac,dc=at');


// *============================*
// *=== Layout Settings ===*
// *============================*

// Page title
define('ORG_TITLE','Phamm');

// URL
define('ORG_URL','http://www.phamm.org');

// Logo
define('ORG_LOGO', './img/phamm_logo.svg');

// CSS Style
$style = 'phamm';

// Default language
define ('DEFAULT_LANGUAGE','en_GB');

// The languages available
$supported_languages = array();
$supported_languages["de_DE"] = "Deutsch";
$supported_languages["en_GB"] = "English";
$supported_languages["es_ES"] = "Español";
$supported_languages["fr_FR"] = "French";
$supported_languages["hu_HU"] = "Hungarian";
$supported_languages["it_IT"] = "Italiano";
$supported_languages["pl_PL"] = "Polish";
$supported_languages["ru_RU"] = "Russian";
$supported_languages["vi_VN"] = "Tiếng Việt"; // Vietnamese
$supported_languages["da_DK"] = "Dansk"; // Danish
$supported_languages["pt_BR"] = "Portuguese";
// $supported_languages["ll_CC"] = "Your language here";

// This TLDs menu
$tld = array();
$tld[] = ".com";
$tld[] = ".ac.at";
$tld[] = ".at";
$tld[] = ".org";
$tld[] = ".net";
// $tld[] = ".biz";
// $tld[] = ".info";
// $tld[] = ".eu";
// $tld[] = ".it";
// $tld[] = ".fr";
// $tld[] = ".de";


// *============================*
// *=== Plugins Settings ===*
// *============================*

// The default plugin
define ('DEFAULT_PLUGIN','mail');

// This array contains the active plugins
// NOTE the display order reflect this order
$plugins = array();
$plugins[] = "mail";
$plugins[] = "alias";
//$plugins[] = "dns";
//$plugins[] = "ftp";
//$plugins[] = "proxy";
//$plugins[] = "radius";
//$plugins[] = "radius_stats";
//$plugins[] = "rates";
$plugins[] = "person";
//$plugins[] = "jabber";
//$plugins[] = "davical";

// Account can be mail OR alias
$plugins_exclusion = array("mail","alias");


// *============================*
// *=== System Settings ===*
// *============================*

// Phamm Version (+ indicate a SVN version)
define ('VERSION','0.6.2');

// Useful if you want hide the version [0,1]
define ('HIDE_VERSION',0);

// Useful if you wish force SSL through PHP [0,1]
define ('FORCE_SSL',0);

// Min password length
define ('PASSWORD_MIN_LENGHT',3);

// Seconds after refresh page
define ('REFRESH_TIME',1);

// A Domain administrator (example: postmaster)
define ('PHAMM_DOMAIN_ADMIN_NAME','postmaster');

// Welcome message
define ('SEND_WELCOME',1);
$welcome_msg = '../welcome_message.txt';
$welcome_subject = 'Welcome!';
# $welcome_sender = 'postmaster@localhost';
$welcome_bcc = 'postmaster@localhost';

// *============================*
// *=== Advanced Settings ===*
// *============================*

// Debug level [0,1]
define ('DEBUG',0);

// PHP Error Level [0,1,2,10]
define ('ERROR_LEVEL',2);

// Log level 0->don't log [0,1,2]
define ('PHAMM_LOG',0);

// Log file path
define ('LOG_FILE','/var/log/phamm.log');

// Standard LDAP encryption type [CRYPT,MD5,CLEAR]
define ('ENC_TYPE','MD5');

// Phamm autogenerate UID from e-mail
// set char used instead @ (default=.)
// i.e. [email protected] produce UID=info.example.com
define ('CHR_UID_ACCOUNT','.');

// Permit login without @domain (use it with carefull)
// define ('DEFAULT_DOMAIN','example.tld');

Here is my mail plug-in configuration file:

cat mail.xml
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE plugin SYSTEM "http://www.phamm.org/DTD/phamm-plugins.dtd">

<plugin name="mail">
<label>MAIL</label>
<version>
<number>0.0.4</number>
<creationDate>2005-02-19</creationDate>
<updatedDate>2008-09-08</updatedDate>
<status>stable</status>
</version>
<author>
<firstName>Alessandro De Zorzi</firstName>
<lastName>De Zorzi</lastName>
<mail>[email protected]</mail>
<web>http://www.phamm.org</web>
</author>
<license>GPL</license>
<shortDescription>Plugin to manage Virtual Domain, e-mail account and aliases</shortDescription>
<longDescription>Plugin to manage Virtual Domain, e-mail account and aliases</longDescription>
<parent>top</parent>
<color>FF4455</color>
<minAuthLevel>2</minAuthLevel>
<isDomainRelated>1</isDomainRelated>
<isPostmasterRelated>1</isPostmasterRelated>
<isAccountRelated>1</isAccountRelated>

<domain>
<attributes>
<attribute name="maxMail">
<prettyName>Max number of Mail</prettyName>
<size>4</size>
<hidden>1</hidden>
<maxlength>4</maxlength>
<default>100</default>
</attribute>
<attribute name="maxAlias">
<prettyName>Max number of Alias</prettyName>
<hidden>1</hidden>
<size>4</size>
<maxlength>4</maxlength>
<default>100</default>
</attribute>
<attribute name="maxQuota">
<prettyName>Max Quota</prettyName>
<size>4</size>
<hidden>1</hidden>
<maxlength>4</maxlength>
<default>100</default>
</attribute>
<attribute name="accountActive">
<prettyName>Active</prettyName>
<bool>1</bool>
<hidden>1</hidden>
<table>1</table>
<default>TRUE</default>
</attribute>
<attribute name="editAV">
<prettyName>Can edit Anti-Virus</prettyName>
<bool>1</bool>
<hidden>1</hidden>
<default>TRUE</default>
</attribute>
<attribute name="delete">
<prettyName>Delete</prettyName>
<bool>1</bool>
<table>1</table>
<hidden>1</hidden>
<cron>1</cron>
<required>1</required>
<default>FALSE</default>
</attribute>
<attribute name="postfixTransport">
<prettyName>Postfix Transport</prettyName>
<default>dovecot:</default>
<hidden>1</hidden>
</attribute>
</attributes>
</domain>

<postmaster>
<attributes>
<attribute name="editAccounts">
<prettyName>Can edit Accounts</prettyName>
<bool>1</bool>
<table>1</table>
<default>TRUE</default>
<minAuthLevel>6</minAuthLevel>
</attribute>
</attributes>
</postmaster>

<account>
<objectClasses>
<objectClass name="VirtualMailAccount">
<bug>0</bug>
</objectClass>
<objectClass name="Vacation">
<bug>0</bug>
</objectClass>
<objectClass name="VirtualForward">
<bug>0</bug>
</objectClass>
<objectClass name="amavisAccount">
<bug>0</bug>
</objectClass>
</objectClasses>
<attributes>
<attribute name="smtpAuth">
<prettyName>SMTP Auth</prettyName>
<bool>1</bool>
<table>1</table>
<default>FALSE</default>
<minAuthLevel>4</minAuthLevel>
</attribute>
<attribute name="quota">
<prettyName>Quota</prettyName>
<table>1</table>
<default>1000</default>
<multiplier>1048576</multiplier>
<suffix>S</suffix>
<minAuthLevel>4</minAuthLevel>
</attribute>
<attribute name="accountActive">
<prettyName>Active</prettyName>
<bool>1</bool>
<table>1</table>
<required>1</required>
<default>TRUE</default>
<minAuthLevel>4</minAuthLevel>
</attribute>
<attribute name="vdHome">
<prettyName>Virtual Home</prettyName>
<hidden>1</hidden>
<required>1</required>
<default>/home/vmail/domains</default>
<minAuthLevel>4</minAuthLevel>
</attribute>
<attribute name="mailbox">
<prettyName>Mailbox</prettyName>
<hidden>1</hidden>
<required>1</required>
<!--<default>=php.Value(%domain%,/,+account_new+,/)</default>-->
<default>=php.Value(%domain%,/,+account_new+,@,%domain%/)</default>
<minAuthLevel>4</minAuthLevel>
</attribute>
<attribute name="uid">
<prettyName>UID</prettyName>
<required>1</required>
<default>=php.Value(+account_new+,.,%domain%)</default>
<minAuthLevel>4</minAuthLevel>
<hidden>1</hidden>
<hideCreation>1</hideCreation>
</attribute>
<attribute name="mailAutoreply">
<prettyName>Mail Autoreply</prettyName>
<hidden>1</hidden>
<default>=php.Value(+account_new+,@,%domain%,.autoreply)</default>
<minAuthLevel>4</minAuthLevel>
</attribute>
<attribute name="delete">
<prettyName>Delete</prettyName>
<bool>1</bool>
<hidden>1</hidden>
<table>1</table>
<default>FALSE</default>
<minAuthLevel>4</minAuthLevel>
<cron>1</cron>
</attribute>
<attribute name="otherTransport">
<prettyName>Other Transport</prettyName>
<hidden>1</hidden>
<default>phamm:</default>
<minAuthLevel>4</minAuthLevel>
</attribute>
<attribute name="vacationActive">
<prettyName>Vacation</prettyName>
<default>FALSE</default>
<bool>1</bool>
<hidecreation>1</hidecreation>
</attribute>
<attribute name="vacationInfo">
<prettyName>Vacation Info</prettyName>
<subordinated>vacationActive</subordinated>
<textarea>1</textarea>
</attribute>
<attribute name="vacationForward">
<prettyName>Vacation Forward</prettyName>
<subordinated>vacationActive</subordinated>
<subordinateddelete>1</subordinateddelete>
</attribute>
<attribute name="vacationStart">
<prettyName>Vacation Start</prettyName>
<subordinated>vacationActive</subordinated>
<default>201001010000</default>
<date>1</date>
</attribute>
<attribute name="vacationEnd">
<prettyName>Vacation End</prettyName>
<subordinated>vacationActive</subordinated>
<default>201001010000</default>
<date>1</date>
</attribute>
<attribute name="forwardActive">
<prettyName>Forward Active</prettyName>
<bool>1</bool>
<default>FALSE</default>
<hidecreation>1</hidecreation>
<table>1</table>
</attribute>
<attribute name="maildrop">
<prettyName>Maildrop</prettyName>
<subordinated>forwardActive</subordinated>
</attribute>
<attribute name="amavisBypassVirusChecks">
<prettyName>Virus Check</prettyName>
<bool>1</bool>
<table>1</table>
<reverse>1</reverse>
<default>TRUE</default>
<minAuthLevel>4</minAuthLevel>
</attribute>
<attribute name="amavisBypassSpamChecks">
<prettyName>SPAM Check</prettyName>
<bool>1</bool>
<table>1</table>
<reverse>1</reverse>
<default>FALSE</default>
<minAuthLevel>4</minAuthLevel>
</attribute>
<attribute name="amavisSpamKillLevel">
<prettyName>Spam Kill Level</prettyName>
<subordinatedReverse>amavisBypassSpamChecks</subordinatedReverse>
<minAuthLevel>4</minAuthLevel>
<default>6.0</default>
<options>
<option name="low">
<value>10.0</value>
</option>
<option name="medium">
<value>6.0</value>
</option>
<option name="high">
<value>4.5</value>
</option>
<option name="very_high">
<value>3.0</value>
</option>
</options>
</attribute>
<attribute name="amavisSpamTag2Level">
<prettyName>Spam Tag2 Level</prettyName>
<subordinatedReverse>amavisBypassSpamChecks</subordinatedReverse>
<minAuthLevel>4</minAuthLevel>
<default>5.5</default>
<options>
<option name="low">
<value>9.5</value>
</option>
<option name="medium">
<value>5.5</value>
</option>
<option name="high">
<value>4.0</value>
</option>
<option name="very_high">
<value>2.5</value>
</option>
</options>
</attribute>
<attribute name="amavisSpamTagLevel">
<prettyName>Spam Tag Level</prettyName>
<subordinatedReverse>amavisBypassSpamChecks</subordinatedReverse>
<default>3.0</default>
<options>
<option name="low">
<value>7.0</value>
</option>
<option name="medium">
<value>3.0</value>
</option>
<option name="high">
<value>1.5</value>
</option>
<option name="very_high">
<value>0.0</value>
</option>
</options>
<minAuthLevel>4</minAuthLevel>
</attribute>
<attribute name="creationDate">
<prettyName>Creation Date</prettyName>
<table>1</table>
<hidden>1</hidden>
</attribute>
</attributes>
</account>
</plugin>