A PHP Error was encountered

Severity: Notice

Message: Undefined index: HTTP_ACCEPT_LANGUAGE

Filename: core/MY_Controller.php

Line Number: 16

Backtrace:

File: /home/alercodev/public_html/astglobal.alercodev.com/application/core/MY_Controller.php
Line: 16
Function: _error_handler

File: /home/alercodev/public_html/astglobal.alercodev.com/application/controllers/Dashboard.php
Line: 7
Function: __construct

File: /home/alercodev/public_html/astglobal.alercodev.com/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/alercodev/public_html/astglobal.alercodev.com/system/core/Exceptions.php:272)

Filename: helpers/url_helper.php

Line Number: 565

Backtrace:

File: /home/alercodev/public_html/astglobal.alercodev.com/application/controllers/Dashboard.php
Line: 9
Function: redirect

File: /home/alercodev/public_html/astglobal.alercodev.com/index.php
Line: 315
Function: require_once