Hi! I used php and codeigniter version 3.1.7. But show below error I couidn,t solve it. Can you help me?
A PHP Error was encountered
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at Z:\home\dit.tj\www\application\controllers\pages.php:1)
Filename: core/Common.php
Line Number: 570
Backtrace:
File: Z:\home\dit.tj\www\index.php
Line: 315
Function: require_once
404 Page Not Found
The page you requested was not found.