A PHP Error was encountered

Severity: Notice

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

Filename: controllers/C_catalogo.php

Line Number: 151

Backtrace:

File: /home/c4urgvq2702z/public_html/application/controllers/C_catalogo.php
Line: 151
Function: _error_handler

File: /home/c4urgvq2702z/public_html/index.php
Line: 315
Function: require_once