A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: views/monografi_detil.php

Line Number: 20

Backtrace:

File: /home/jdihkkpgo/public_html/application/views/monografi_detil.php
Line: 20
Function: _error_handler

File: /home/jdihkkpgo/public_html/application/controllers/Homedev.php
Line: 593
Function: view

File: /home/jdihkkpgo/public_html/index.php
Line: 293
Function: require_once