A PHP Error was encountered

Severity: Notice

Message: Undefined index:

Filename: helpers/produkt_helper.php

Line Number: 475

Backtrace:

File: /home/panac/www/app/helpers/produkt_helper.php
Line: 475
Function: _error_handler

File: /home/panac/www/app/helpers/produkt_helper.php
Line: 422
Function: kategoria_glowna_podkategorie

File: /home/panac/www/views/panac/produkt/produkt_full.php
Line: 20
Function: kategoria_glowna

File: /home/panac/www/app/controllers/Produkt.php
Line: 452
Function: view

File: /home/panac/www/index.php
Line: 298
Function: require_once