benbowler / codeigniter-mailchimp-api-v2 Goto Github PK

I had to change the __construct() in mailchimp_library.php to be:

$this->ci =& get_instance();
$this->ci->load->config('mailchimp', TRUE);
$this->api_key = $this->ci->config->item('api_key', 'mailchimp');
$this->api_endpoint = $this->ci->config->item('api_endpoint', 'mailchimp');

I'm trying to simply pull the lists with $this->load->library('mailchimp_library'); $this->data['lists'] = $this->mailchimp_library->call('lists/list');

and then just doing vardump as in the example. however, I'm getting this back as a result: bool(false)

Any idea what might be causing this or how I could dig into the issue further?