A PHP Error was encountered

Severity: Notice

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

Filename: berita/berita_detail.php

Line Number: 39

Backtrace:

File: /home/spgdt/public_html/application/views/berita/berita_detail.php
Line: 39
Function: _error_handler

File: /home/spgdt/public_html/application/libraries/Template.php
Line: 13
Function: view

File: /home/spgdt/public_html/application/controllers/Berita.php
Line: 45
Function: load

File: /home/spgdt/public_html/index.php
Line: 316
Function: require_once