ErrorException (E_NOTICE) Trying to get property of non-object

[Mohankumar28]

public function __construct(stdClass $response)
{
$this->status = $response->http_response_code;
[ $this->message = $response->http_response_body->message;]
$this->id = property_exists($response->http_response_body, 'id') ? $response->http_response_body->id : '';
$this->data = null;
}

[Mohankumar28]

Can you help on this. I tried this also https://github.com/Bogardo/Mailgun#guzzle-6-example-implementation and installed both "guzzlehttp/guzzle": "^6.3", "php-http/guzzle6-adapter": "^1.1",