A PHP Error was encountered

Severity: Notice

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

Filename: controllers/Parts.php

Line Number: 575

Backtrace:

File: /home/toyotairan/public_html/parts/application/controllers/Parts.php
Line: 575
Function: _error_handler

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