Not showing on live website

Hi, I had the same error.
You probably have fopen disabled on your hosting…

To fix this, open youtubechanel.php and fix these lines:

Find function function xml2array($url, $get_attributes = 1, $priority = ‘tag’)
Comment this:

/*  if (!($fp = @ fopen($url, 'r')))
    {
        return array ();
    } */

And just after those lines add this:

$ch = curl_init();
$timeout = 0;
curl_setopt ($ch, CURLOPT_URL, $url);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
$file_contents = curl_exec($ch);
curl_close($ch);

Next, comment this:

/*while (!feof($fp))
    {
        $contents .= fread($fp, 8192);
    }
    fclose($fp);  */

And it should be working now.