A PHP Error was encountered

Severity: Notice

Message: Undefined index: Authorization

Filename: libraries/ProfileAccount.php

Line Number: 139

Backtrace:

File: /var/www/html/employee/application/libraries/ProfileAccount.php
Line: 139
Function: _error_handler

File: /var/www/html/employee/application/libraries/API_Controller.php
Line: 108
Function: getProfile

File: /var/www/html/employee/application/controllers/User_api.php
Line: 11
Function: __construct

File: /var/www/html/employee/index.php
Line: 326
Function: require_once