Can only login as Admin in Community Auth

Thank, I found issue my superviser wrote:
if ($this->require_role('admin'))
{
$sb_menu = 'membership_reports';
$this->load->view('templates/header', array('page_title' => 'NBCIS - Membership Reports'));
$this->load->view('templates/tables_dynamic_header');
$this->load->view('templates/doc_ready');
$this->load->view('header');
$this->load->view('sidebar',array('sb_menu' =>$sb_menu));
$this->load->view('breadcrumbs');
}

Now got change it required group so allow all employees to login