A PHP Error was encountered

Severity: Notice

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

Filename: controllers/Contest.php

Line Number: 339

Backtrace:

File: /var/www/the-big-5/www/fpc22/application/controllers/Contest.php
Line: 339
Function: _error_handler

File: /var/www/the-big-5/www/fpc22/index.php
Line: 315
Function: require_once