A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 1

Filename: helpers/device_helper.php

Line Number: 92

Backtrace:

File: /home/ba2ball/domains/ba2ball.com/public_html/application/helpers/device_helper.php
Line: 92
Function: _error_handler

File: /home/ba2ball/domains/ba2ball.com/public_html/application/controllers/register/Welcome.php
Line: 15
Function: getBrowser

File: /home/ba2ball/domains/ba2ball.com/public_html/index.php
Line: 316
Function: require_once