Selamlar,
Kaynak/Source:
https://github.com/roundcube/roundcu...ent-2105502033
https://support.cpanel.net/hc/en-us/...23593816843927

Solution:
Replace the following code in the /usr/local/cpanel/base/3rdparty/roundcube/plugins/carddav/config.inc.php file, and the webmail will work:

Çözüm:
/usr/local/cpanel/base/3rdparty/roundcube/plugins/carddav/config.inc.php dosyasını açıp
içindeki verileri bununla değiştirin:


<?php
$prefs['_GLOBAL']['suppress_version_warning'] = false;
$prefs['_GLOBAL']['sync_collection_workaround'] = false;
if(file_exists('/var/cpanel/calendarserver')) {
    $domain = getenv('HTTP_HOST');
    if( empty($domain) ) $domain = getenv('DOMAIN');
    // Figure out the expected formatting based on username
    $userName = (string) $_SERVER['_RCUBE'];
    $userFormat = (string) '%l@%d';
    if( strpos($userName, '/') === false) {
        $userFormat = '%l';
    }
    
    $prefs['cPCardDAV'] = array(
       'name'     => 'cPanel CardDAV',
       'username' => $userFormat,
       'password' => '%p',
       'url'      => 'https://' . $domain . ':2080/addressbooks/' . $userFormat . '/addressbook/',
       'active'   => true,
       'fixed'    => array( 'name', 'username', 'password' ),
       'hide'     => false,
    );
}

?>
@MotilusLTD;