[imp] Fatal error: Call to undefined function: _()

[cfxa at caos.bz]

I am in the process of changing service providers and when I copied my horde/imp 
etal files to the new server I encounter this error message:

Fatal error: Call to undefined function: _() 
in /home/cfxa/www/www/horde/config/registry.php on line 67

which is referring to the 'name' variable below:

$this->applications['horde'] = array(
    'fileroot' => dirname(__FILE__) . '/..',
    'webroot' => '/horde',
    'initial_page' => 'login.php',
    'icon' => '/horde/graphics/home.gif',
    'name' => _("Horde"),
    'allow_guests' => true,
    'show' => true,
    'templates' => dirname(__FILE__) . '/../templates',
    'cookie_domain' => $GLOBALS['HTTP_SERVER_VARS']['SERVER_NAME'],
    'cookie_path' => '/horde',
    'server_name' => $GLOBALS['HTTP_SERVER_VARS']['SERVER_NAME'],
    'server_port' => $GLOBALS['HTTP_SERVER_VARS']['SERVER_PORT']
);


I've copied every file and set up the database tables correctly.  The php 
environment is the same on the new server as on the old.

Any ideas out there?

-- 
cfxa

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