[sork] problem with ldap support for vacation-module

[Kai Riasol Gonzalez]

hi,

i´m using horde 2.2.3 with imp 3.2.2 and vacation 2.2.1.
if i use vacation i see the right vacation message(it comes from ldap). if i change the message i get 
the warnings below.

what is my failure?

kai

Warning: LDAP: modify operation could not be completed. in /usr/share/horde2/vacation/lib/Driver/
ldap.php on line 206

Warning: Undefined property: _disconnect in /usr/share/horde2/vacation/lib/Driver/ldap.php on line 
211

Beim Ändern der Abwesenheitsnotiz ist ein Fehler aufgetreten: Success


my conf.php

$conf['server']['params'] = array(
        'hostspec' => 'localhost',
        'uid'=> 'uid',
        'port' => 389,
        'search' => 'mail=*' ,
        'basedn' => 'ou=xxx,dc=xxxx,dc=xx',
        //'userdn' => 'uid=' . Auth::getAuth() . ',ou=user,dc=ml-networld,dc=de',
        'vacation' => 'mailReplyText' // vacation attribute name
    );