A PHP Error was encountered

Severity: Warning

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

Filename: Faculty/nonteaching.php

Line Number: 13

Backtrace:

File: /var/www/html/application/views/Faculty/nonteaching.php
Line: 13
Function: _error_handler

File: /var/www/html/application/controllers/Academics.php
Line: 263
Function: view

File: /var/www/html/index.php
Line: 315
Function: require_once