A PHP Error was encountered

Severity: Notice

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

Filename: page/productos_por_categorias.php

Line Number: 18

Backtrace:

File: /home/blancosh/public_html/application/views/page/productos_por_categorias.php
Line: 18
Function: _error_handler

File: /home/blancosh/public_html/application/controllers/BackendController.php
Line: 194
Function: view

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