A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 1

Filename: controllers/Categorii.php

Line Number: 238

Backtrace:

File: /home2/ntek/public_html/application/controllers/Categorii.php
Line: 238
Function: _error_handler

File: /home2/ntek/public_html/index.php
Line: 315
Function: require_once