A PHP Error was encountered

Severity: Warning

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

Filename: shirtapp/checkout.php

Line Number: 6

Backtrace:

File: /home/dh_7u9vsq/customapparelhouse.com/application/views/templates/shirtapp/checkout.php
Line: 6
Function: _error_handler

File: /home/dh_7u9vsq/customapparelhouse.com/application/third_party/MX/Loader.php
Line: 355
Function: include

File: /home/dh_7u9vsq/customapparelhouse.com/application/third_party/MX/Loader.php
Line: 294
Function: _ci_load

File: /home/dh_7u9vsq/customapparelhouse.com/application/core/MY_Controller.php
Line: 50
Function: view

File: /home/dh_7u9vsq/customapparelhouse.com/application/controllers/Checkout.php
Line: 157
Function: render

File: /home/dh_7u9vsq/customapparelhouse.com/index.php
Line: 292
Function: require_once