A PHP Error was encountered

Severity:    Warning
Message:     Cannot modify header information - headers already sent by (output started at /home/euincograf/public_html/testes/BOv3.6.1/application/config/config.php:1)
Filename:    core/MY_Controller.php
Line Number: 208

A PHP Error was encountered

Severity:    Warning
Message:     Cannot modify header information - headers already sent by (output started at /home/euincograf/public_html/testes/BOv3.6.1/application/config/config.php:1)
Filename:    core/MY_Controller.php
Line Number: 196