A PHP Error was encountered

Severity: Notice

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

Filename: controllers/Web.php

Line Number: 259

Backtrace:

File: /home/kpi/public_html/application/controllers/Web.php
Line: 259
Function: _error_handler

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