[horde] Horde 4 Ingo is not activated

[Gerard Breiner]

Hello,

Horde 4.0.3 on Debian platform
Ingo [Filtres]: H4 (2.0.1)

I'm configuring  Horde 4 (Pear distribution)

When I run ingo by using the url https://Mysite/ingo/ I get the error 
message :
---------------------------------------
ingo is not activated.

1. require() /www/horde4/ingo/index.php:13
2. Horde_Registry::appInit() /www/horde4/ingo/filters.php:14
3. Horde_Registry->pushApp() /www/horde4/pear/php/Horde/Registry.php:238

Details
The full error message is logged in Horde's log file, and is shown below 
only to administrators. Non-administrative users will not see error details.

Horde_Exception Object
(
     [details] =>
     [message:protected] => ingo is not activated.
     [string:Exception:private] =>
     [code:protected] => 2
     [file:protected] => /www/horde4/pear/php/Horde/Registry.php
     [line:protected] => 1248
     [trace:Exception:private] => Array
         (
             [0] => Array
                 (
                     [file] => /www/horde4/pear/php/Horde/Registry.php
                     [line] => 238
                     [function] => pushApp
                     [class] => Horde_Registry
                     [type] => ->
                     [args] => Array
                         (
                             [0] => ingo
                             [1] => Array
                                 (
                                     [check_perms] => 1
                                     [logintasks] => 1
                                     [notransparent] =>
                                 )

                         )

                 )

             [1] => Array
                 (
                     [file] => /www/horde4/ingo/filters.php
                     [line] => 14
                     [function] => appInit
                     [class] => Horde_Registry
                     [type] => ::
                     [args] => Array
                         (
                             [0] => ingo
                         )

                 )

             [2] => Array
                 (
                     [file] => /www/horde4/ingo/index.php
                     [line] => 13
                     [args] => Array
                         (
                             [0] => /www/horde4/ingo/filters.php
                         )

                     [function] => require
                 )

         )

     [previous:Exception:private] =>
)

---------------------------------------

The other applications like turba imp kronolith has a link in the 
sidebar but not ingo because it appears as not activated.

However, there is an array 'ingo' in the registry.php.

[CODE]
'ingo' => array(
         //$this->applications['horde']['fileroot'] . '/../ingo',
         //$this->applications['horde']['webroot'] . '/ingo',
         'name' => _("Filters"),
         'status' => 'active',
         'provides' => array(
             'filter',
             'mail/blacklistFrom',
             'mail/showBlacklist',
             'mail/whitelistFrom',
             'mail/showWhitelist',
             'mail/applyFilters',
             'mail/canApplyFilters',
             'mail/showFilters'
         ),
         'menu_parent' => 'imp'
     ),
[/CODE]

I'm wondering where I'm wrong...

Any help would be welcome...

Thanks in advance...

Gerard