A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/ukhku/public_html/index.php:1)

Filename: core/Input.php

Line Number: 408

Backtrace:

File: /home/ukhku/public_html/application/controllers/Beranda.php
Line: 43
Function: set_cookie

File: /home/ukhku/public_html/index.php
Line: 319
Function: require_once