A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: controllers/Blog.php

Line Number: 49

Backtrace:

File: F:\ACTWEB\webachau\application\modules\Blog\controllers\Blog.php
Line: 49
Function: _error_handler

File: F:\ACTWEB\webachau\index.php
Line: 316
Function: require_once