Jcomment avatar and kunena 1.7.0

[salvo]

Hi, first sorry for my poor english.

I use Joomla 1.15.23 , K2 2.4.1 and Jcomment  2.2.0.2 + Jcomment avatar 3.1

My problem is : i see ever default avatar Jcomment. Kunena avatar dont work.

I was try this fix :

http://www.joomlatune.com/forum/index.php?action=activate;u=8673;code=3ed2183243

but dont work.

Kunena was changed and i was try this :

Code:

case 'kunena':
if (count($users)) {        
$db->setQuery('SELECT userid, avatar FROM #__kunena_users WHERE userid in (' . implode(',', $users)  . ')');
$avatars = $db->loadObjectList('userid');
unset($users);
} else {
$avatars = array();
}
$avatarA = $mainframe->getCfg('absolute_path') . DS . 'media' . DS . 'kunena' . DS . 'avatars'. DS. 'resized'. DS. 'size36'. DS. 'users'. DS;
$avatarL = $mainframe->getCfg('live_site') . '/media/kunena/avatars/resized/size36/users';

any idea where is my error?

Ty.