A PHP Error was encountered

Severity: Warning

Message: Undefined property: Struktur::$db

Filename: core/Model.php

Line Number: 73

Backtrace:

File: /var/www/html/desatech.portal3/application/models/M_pengunjung.php
Line: 82
Function: __get

File: /var/www/html/desatech.portal3/application/controllers/Struktur.php
Line: 9
Function: count_visitor

File: /var/www/html/desatech.portal3/index.php
Line: 315
Function: require_once

An uncaught Exception was encountered

Type: Error

Message: Call to a member function query() on null

Filename: /var/www/html/desatech.portal3/application/models/M_pengunjung.php

Line Number: 82

Backtrace:

File: /var/www/html/desatech.portal3/application/controllers/Struktur.php
Line: 9
Function: count_visitor

File: /var/www/html/desatech.portal3/index.php
Line: 315
Function: require_once