A PHP Error was encountered

Severity: Notice

Message: Undefined variable: grand_total

Filename: views/v_header.php

Line Number: 622

Backtrace:

File: /home/u164610148/domains/sangkalaintermedika.id/public_html/dev/application/views/v_header.php
Line: 622
Function: _error_handler

File: /home/u164610148/domains/sangkalaintermedika.id/public_html/dev/application/views/v_detail_produk.php
Line: 73
Function: view

File: /home/u164610148/domains/sangkalaintermedika.id/public_html/dev/application/controllers/Ups.php
Line: 63
Function: view

File: /home/u164610148/domains/sangkalaintermedika.id/public_html/dev/index.php
Line: 315
Function: require_once