A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: cartpage/index.php

Line Number: 20

Backtrace:

File: /home/brand/domains/tankwaterpump.com/public_html/application/views/theme_2020_v1/cartpage/index.php
Line: 20
Function: _error_handler

File: /home/brand/domains/tankwaterpump.com/public_html/application/views/theme_2020_v1/index.php
Line: 13
Function: view

File: /home/brand/domains/tankwaterpump.com/public_html/application/controllers/Products.php
Line: 597
Function: view

File: /home/brand/domains/tankwaterpump.com/public_html/index.php
Line: 317
Function: require_once