A PHP Error was encountered

Severity: Notice

Message: Trying to get property 'username' of non-object

Filename: views/header.php

Line Number: 1861

Backtrace:

File: /var/www/html/madrassati/ae/custcare/application/views/header.php
Line: 1861
Function: _error_handler

File: /var/www/html/madrassati/ae/custcare/application/views/security/login_view.php
Line: 1
Function: include

File: /var/www/html/madrassati/ae/custcare/application/controllers/Login.php
Line: 21
Function: view

File: /var/www/html/madrassati/ae/custcare/index.php
Line: 330
Function: require_once