A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: controllers/Web.php

Line Number: 212

Backtrace:

File: /home/u6426309/public_html/application/controllers/Web.php
Line: 212
Function: _error_handler

File: /home/u6426309/public_html/index.php
Line: 315
Function: require_once