A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home1/racmyanmar/public_html/application/models/Common_model.php:117)

Filename: core/Common.php

Line Number: 570

Backtrace:

File: /home1/racmyanmar/public_html/application/controllers/Home.php
Line: 76
Function: show_404

File: /home1/racmyanmar/public_html/index.php
Line: 315
Function: require_once