Message: Undefined offset: 0

My website displaying below error , Can any one please help me ?


Message: Undefined offset: 0

Filename: core/My_front.php

Line Number: 49

Backtrace:

File: /home/XXX/public_html/application/core/My_front.php
Line: 49
Function: _error_handler

File: /home/XXX/public_html/index.php
Line: 274
Function: require_once

It is very hard to debug if we do not have your code to look at. You appear to be trying to set an offset with a variable that has not been defined.

Can you show us your controller or model that is using the offset?

Paul