A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: pages/car_model.php

Line Number: 6

Backtrace:

File: /opt/lampp/htdocs/application/views/client/pages/car_model.php
Line: 6
Function: _error_handler

File: /opt/lampp/htdocs/application/controllers/Car.php
Line: 73
Function: view

File: /opt/lampp/htdocs/index.php
Line: 315
Function: require_once