getstream.io SSL certificate unable to get local issuer certificate - ssl-certificate

Question

I need some help. I'm integrating getstream.io into my laravel application (v5.1), I'm stuck with this error:
cURL error 60: SSL certificate problem: unable to get local issuer
certificate
This is my code:
use GetStream\Stream\Client;
public function index()
{
$client = new Client('rrzp7mz8htgn', '8cgs94jg2z5da2h4q2an8q6q5vktrp8y8w7rsft3zndf63c8y9n59g2h2qvtdhqq');
$ericFeed = $client->feed('user', 'eric');
$data = [
"actor"=>"eric",
"verb"=>"like",
"object"=>"3",
"tweet"=>"Hello world"
];
$ericFeed->addActivity($data);
}
I followed the instructions below from packalyst
Add the get-stream into your composer:
"require": {
"get-stream/stream-laravel": "~2.1"
},
then run composer update
I also added the provider and the aliases
'providers' => array(
'GetStream\StreamLaravel\StreamLaravelServiceProvider',
...
),
'aliases' => array(
'FeedManager' => 'GetStream\StreamLaravel\Facades\FeedManager',
...
),
I run:
php artisan vendor:publish --provider="GetStream\StreamLaravel\StreamLaravelServiceProvider"
I emailed already getstream.io, but no response yet. I'll be updated this post when I received some answers from them.
I also checked this post from laracast, but there's no answer.
https://laracasts.com/discuss/channels/general-discussion/activity-feeds-with-getstreamio?page=0

Answer 1

Getstream.io replied to my email and helped me, Here's the solution,
the SSL error message it’s usually related to using old certificate
key chains with CURL. This is unfortunately quite of a common issue
with CURL and SSL, I suggest you to try the solution suggested in this
thread:
Paypal Access - SSL certificate: unable to get local issuer certificate
and this is what i did:
Downloaded cacert.pem from the above link at curl.haxx.se/ca/cacert.pem and save it to c:/wamp/bin/php/php5.5.12/cert/
Click my wamp icon, navigate to PHP > php.ini
Added the following line and click save.
curl.cainfo=c:/wamp/bin/php/php5.5.12/cert/cacert.pem
Restart wamp and that's it. it worked
Hope this helps other developers using getstream.io. Credits to Tommaso of getstream.io.