A PHP Error was encountered

Severity: Notice

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

Filename: views/categories_3.php

Line Number: 199

Backtrace:

File: /home2/guestpostexpress/public_html/application/modules/categories/views/categories_3.php
Line: 199
Function: _error_handler

File: /home2/guestpostexpress/public_html/application/third_party/MX/Loader.php
Line: 357
Function: include

File: /home2/guestpostexpress/public_html/application/third_party/MX/Loader.php
Line: 300
Function: _ci_load

File: /home2/guestpostexpress/public_html/application/modules/categories/controllers/Index.php
Line: 39
Function: view

File: /home2/guestpostexpress/public_html/index.php
Line: 315
Function: require_once