A PHP Error was encountered

Severity: Notice

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

Filename: helpers/custom_helper.php

Line Number: 396

Backtrace:

File: /home/admin/domains/xn--c3crakn7cyhd9gc9e.com/public_html/application/helpers/custom_helper.php
Line: 396
Function: _error_handler

File: /home/admin/domains/xn--c3crakn7cyhd9gc9e.com/public_html/application/views/partials/_modals.php
Line: 43
Function: old

File: /home/admin/domains/xn--c3crakn7cyhd9gc9e.com/public_html/application/views/partials/_header.php
Line: 157
Function: view

File: /home/admin/domains/xn--c3crakn7cyhd9gc9e.com/public_html/application/controllers/Profile_controller.php
Line: 48
Function: view

File: /home/admin/domains/xn--c3crakn7cyhd9gc9e.com/public_html/index.php
Line: 315
Function: require_once