A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: models/Home_Model.php

Line Number: 88

Backtrace:

File: /home/www/shopify/www/application/models/Home_Model.php
Line: 88
Function: _error_handler

File: /home/www/shopify/www/application/controllers/Home.php
Line: 48
Function: redirect_theme

File: /home/www/shopify/www/index.php
Line: 315
Function: require_once