A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: frontend/reference_detail.php

Line Number: 28

Backtrace:

File: /home/fortacom/public_html/application/views/frontend/reference_detail.php
Line: 28
Function: _error_handler

File: /home/fortacom/public_html/application/controllers/Frontend.php
Line: 193
Function: view

File: /home/fortacom/public_html/index.php
Line: 259
Function: require_once