A PHP Error was encountered

Severity: Notice

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

Filename: drivers/Cache_file.php

Line Number: 277

Backtrace:

File: /home/ourcanteen/public_html/application/helpers/custom_helper.php
Line: 1541
Function: get

File: /home/ourcanteen/public_html/application/helpers/custom_helper.php
Line: 814
Function: get_cached_data

File: /home/ourcanteen/public_html/application/controllers/Home_controller.php
Line: 268
Function: get_product_images

File: /home/ourcanteen/public_html/application/controllers/Home_controller.php
Line: 126
Function: product

File: /home/ourcanteen/public_html/index.php
Line: 328
Function: require_once