Notice: Undefined index: backend in /var/www/localhost/htdocs/horde/ingo/lib/Ingo.php on line 258

Warning: factory(/var/www/localhost/htdocs/horde/ingo/lib/Script/.php) [function.factory]: failed to open stream: No such file or directory in /var/www/localhost/htdocs/horde/ingo/lib/Script.php on line 122

Warning: factory() [function.include]: Failed opening '/var/www/localhost/htdocs/horde/ingo/lib/Script/.php' for inclusion (include_path='/var/www/localhost/htdocs/horde/lib:.:/usr/share/php') in /var/www/localhost/htdocs/horde/ingo/lib/Script.php on line 122
A fatal error has occurred
Unable to load the definition of Ingo_Script_.

[line 260 of /var/www/localhost/htdocs/horde/ingo/lib/Ingo.php]


config/backends.php:

<?php

$backends['procmail'] = array(
    'driver' => 'vfs',
    'preferred' => 'localhost',
    'hordeauth' => true,
    'params' => array(
        'hostspec' => 'localhost',
        'port' => 22,
        'vfstype' => 'ssh2'
    ),
    'script' => 'procmail',
    'scriptparams' => array(
        'path_style' => 'mbox'
    )
);