A PHP Error was encountered

Severity: Notice

Message: Undefined variable: main_content

Filename: controllers/Content.php

Line Number: 69

Backtrace:

File: /home/benamvakil/public_html/application/controllers/Content.php
Line: 69
Function: _error_handler

File: /home/benamvakil/public_html/index.php
Line: 317
Function: require_once