A PHP Error was encountered

Severity: Notice

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

Filename: controllers/Blog.php

Line Number: 51

Backtrace:

File: /var/www/financeseva.com/public_html/application/controllers/Blog.php
Line: 51
Function: _error_handler

File: /var/www/financeseva.com/public_html/index.php
Line: 295
Function: require_once