A PHP Error was encountered

Severity: Notice

Message: Undefined index: HTTP_ACCEPT_LANGUAGE

Filename: helpers/Functions_helper.php

Line Number: 144

Backtrace:

File: C:\Inetpub\vhosts\sbe.deu.edu.tr\httpdocs\application\helpers\Functions_helper.php
Line: 144
Function: _error_handler

File: C:\Inetpub\vhosts\sbe.deu.edu.tr\httpdocs\application\controllers\Sbe.php
Line: 16
Function: select_lang

File: C:\Inetpub\vhosts\sbe.deu.edu.tr\httpdocs\index.php
Line: 295
Function: require_once

Sosyal Bilimler Enstitüsü |2017