A PHP Error was encountered

Severity: Notice

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

Filename: templates/header.php

Line Number: 144

Backtrace:

File: /home/cmosynthrd2u/public_html/sparkgroup.co/application/views/templates/header.php
Line: 144
Function: _error_handler

File: /home/cmosynthrd2u/public_html/sparkgroup.co/application/controllers/Home.php
Line: 184
Function: view

File: /home/cmosynthrd2u/public_html/sparkgroup.co/index.php
Line: 315
Function: require_once