A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/pusatdata/public_html/application/models/Model_berita.php:2)

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /home/pusatdata/public_html/application/controllers/Page.php
Line: 44
Function: redirect

File: /home/pusatdata/public_html/index.php
Line: 294
Function: require_once