A PHP Error was encountered

Severity: Notice

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

Filename: pages/article.php

Line Number: 26

Backtrace:

File: /home/darulazhar/public_html/myapplication/views/pages/article.php
Line: 26
Function: _error_handler

File: /home/darulazhar/public_html/myapplication/views/main_layout.php
Line: 9
Function: view

File: /home/darulazhar/public_html/myapplication/controllers/Article.php
Line: 62
Function: view

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