A PHP Error was encountered

Severity: Notice

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

Filename: views/sidemenu.php

Line Number: 33

Backtrace:

File: /home/m66otp7gkhyo/public_html/eandtpress.com/application/views/sidemenu.php
Line: 33
Function: _error_handler

File: /home/m66otp7gkhyo/public_html/eandtpress.com/application/views/special_issues.php
Line: 114
Function: view

File: /home/m66otp7gkhyo/public_html/eandtpress.com/application/controllers/Special_Issues.php
Line: 27
Function: view

File: /home/m66otp7gkhyo/public_html/eandtpress.com/index.php
Line: 316
Function: require_once