A PHP Error was encountered

Severity: Notice

Message: Constant URL_APP already defined

Filename: hooks/InitApp.php

Line Number: 33

Backtrace:

File: /var/www/modumb.com/ci/app/hooks/InitApp.php
Line: 33
Function: define

File: /var/www/modumb.com/index.php
Line: 318
Function: require_once