A PHP Error was encountered

Severity: Notice

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

Filename: include/popup.php

Line Number: 1055

Backtrace:

File: /home/qw6v6k0mtiyh/public_html/application/views/frontend/include/popup.php
Line: 1055
Function: _error_handler

File: /home/qw6v6k0mtiyh/public_html/application/views/frontend/menu.php
Line: 1227
Function: view

File: /home/qw6v6k0mtiyh/public_html/application/controllers/Menulist.php
Line: 51
Function: view

File: /home/qw6v6k0mtiyh/public_html/index.php
Line: 315
Function: require_once