Error when called from phpunit about codeigniter-ion-auth HOT 9 OPEN

/*
| -------------------------------------------------------------------
|  Auto-load Packges
| -------------------------------------------------------------------
| Prototype:
|
|  $autoload['packages'] = array(APPPATH.'third_party', '/usr/local/shared');
|
*/

$autoload['packages'] = array(APPPATH. 'third_party/ion_auth');


/*
| -------------------------------------------------------------------
|  Auto-load Libraries
| -------------------------------------------------------------------
| These are the classes located in the system/libraries folder
| or in your application/libraries folder.
|
| Prototype:
|
|	$autoload['libraries'] = array('database', 'session', 'xmlrpc');
*/

$autoload['libraries'] = array('database', 'session', 'form_validation', 'ion_auth');

log_message('error','Before Loading ion_auth');
$this->load->library('ion_auth');
log_message('error','After Loading ion_auth');

log_message('error',isset($this->ion_auth) ? "Ion Auth Set":"Ion Auth not Set");
log_message('error',isset($this->ion_auth_model) ? "Ion Auth Model Set":"Ion Auth Model not Set");

ERROR - 2022-08-05 04:53:59 --> Before Loading ion_auth
ERROR - 2022-08-05 04:53:59 --> After Loading ion_auth
ERROR - 2022-08-05 04:53:59 --> Ion Auth Set
ERROR - 2022-08-05 04:53:59 --> Ion Auth Model not Set

ERROR - 2022-08-05 04:56:39 --> Before Loading ion_auth
ERROR - 2022-08-05 04:56:39 --> After Loading ion_auth
ERROR - 2022-08-05 04:56:39 --> Ion Auth Set
ERROR - 2022-08-05 04:56:39 --> Ion Auth Model Set

$this->ion_auth->delete_group($groupid);