A PHP Error was encountered

Severity: Notice

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

Filename: pages/category_view.php

Line Number: 152

Backtrace:

File: /home/ctgsang1/public_html/application/views/frontend/pages/category_view.php
Line: 152
Function: _error_handler

File: /home/ctgsang1/public_html/application/controllers/News_view.php
Line: 190
Function: view

File: /home/ctgsang1/public_html/index.php
Line: 315
Function: require_once