A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: pages/product_list.php

Line Number: 36

Backtrace:

File: /var/www/html/kaupa_web/application/views/pages/product_list.php
Line: 36
Function: _error_handler

File: /var/www/html/kaupa_web/application/controllers/Client.php
Line: 240
Function: view

File: /var/www/html/kaupa_web/index.php
Line: 317
Function: require_once