A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: front_end/technologies_details.php

Line Number: 22

Backtrace:

File: /var/www/vhosts/advancedeyehospital.com/httpdocs/application/views/front_end/technologies_details.php
Line: 22
Function: _error_handler

File: /var/www/vhosts/advancedeyehospital.com/httpdocs/application/controllers/Home.php
Line: 363
Function: view

File: /var/www/vhosts/advancedeyehospital.com/httpdocs/index.php
Line: 315
Function: require_once