A PHP Error was encountered

Severity: Notice

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

Filename: controllers/Slug.php

Line Number: 25

Backtrace:

File: /home/wonhowto/domains/wonhowto.com/ci_app/modules/slug/controllers/Slug.php
Line: 25
Function: _error_handler

File: /home/wonhowto/domains/wonhowto.com/public_html/index.php
Line: 322
Function: require_once