图表Facebook API，当试图发布到用户的墙时给出cURL错误

All，
我有以下代码：

All, I have the following code:

<?php
require_once 'facebook.php';

$app_id = "1234";
$app_secret = "45678";

$facebook = new Facebook(array(
 'appId' => $app_id,
 'secret' => $app_secret,
 'cookie' => true
));

$result = $facebook->api("/me/accounts?access_token=123456");
foreach($result["data"] as $page) {
    echo $page["name"];
    $page_id = "81918";
    if($page["id"] == $page_id) {
        $page_access_token = $page["access_token"];
        break;
    }
}
$args = array(
    'access_token'  => $page_access_token,
    'message'       => "I'm a Page!"
);
$post_id = $facebook->api("/$page_id/feed","post",$args);
?>

执行此操作时，我会收到以下消息：

When I execute this, I get the following message:

致命错误：未捕获CurlException：77：错误设置证书验证位置：CAfile：D：\ My Documents \xampp\htdocs\website / fb_ca_chain_bundle.crt CApath：none抛出在D：\ My Documents \xampp \htdocs\website\base_facebook.php on line 853

Fatal error: Uncaught CurlException: 77: error setting certificate verify locations: CAfile: D:\My Documents\xampp\htdocs\website/fb_ca_chain_bundle.crt CApath: none thrown in D:\My Documents\xampp\htdocs\website\base_facebook.php on line 853

不知道为什么我得到这个错误。谁能帮助我，让我知道我做错了什么？提前感谢！

I'm not sure why I'm getting this error. Can anyone help me out and let me know what I'm doing wrong? Thanks in advance!

编辑：如果有帮助任何人，我在本地主机上运行XAMPP。

I'm running XAMPP on my localhost here if that helps anyone.