Problems using callback function

Hi there,

I've been using your hosting service for almost a year now and so far have had no problems with it.
About an hour ago, a site that I was running started experiencing problems. Specifically - I am getting this error when trying to call a callback function:
"SSL certificate problem: unable to get local issuer certificate"

This is the code I'm using that produces this error:

    $code=$_GET['code'];
    $state=$_GET['state'];


    //Do the initial check.
    $header='Authorization: Basic '.base64_encode($client_id.':'.$secret);
    $fields_string='';
    $fields=array(
                'grant_type' => 'authorization_code',
                'code' => $code
            );
    foreach ($fields as $key => $value) {
        $fields_string .= $key.'='.$value.'&';
    }
    $fields_string = rtrim($fields_string, '&');
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $token_url);
    curl_setopt($ch, CURLOPT_USERAGENT, $useragent);
    curl_setopt($ch, CURLOPT_HTTPHEADER, array($header));
    curl_setopt($ch, CURLOPT_POST, count($fields));
    curl_setopt($ch, CURLOPT_POSTFIELDS, $fields_string);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    //curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
    //curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
    // While using this is optional, it may be required if you encounter
    // the "SSL certificate problem: unable to get local issuer certificate"
    // error when calling the API using curl.
    curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, false );

    $result = curl_exec($ch);

    if ($result===false) {
        auth_error(curl_error($ch));
    }

It had no problems up to an hour ago. Was there any change introduced in your hosting service?

[karl94]

Hi, this is the Italian support forum, please post on the one in English: http://forum.en.altervista.org/
You'll also need to provide the URL of the resource that your script is trying to retrieve.