A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: frontend/package-detail.php

Line Number: 102

Backtrace:

File: /home/ggfg2qydbqbz/public_html/travelssun.com/application/views/frontend/package-detail.php
Line: 102
Function: _error_handler

File: /home/ggfg2qydbqbz/public_html/travelssun.com/application/helpers/my_function_helper.php
Line: 15
Function: view

File: /home/ggfg2qydbqbz/public_html/travelssun.com/application/controllers/Packagedetails.php
Line: 22
Function: frontend

File: /home/ggfg2qydbqbz/public_html/travelssun.com/index.php
Line: 315
Function: require_once