An uncaught Exception was encountered

Type: ArgumentCountError

Message: Too few arguments to function Produk_hukum::preview(), 0 passed in /home/hosting/birohukum/public/system/core/CodeIgniter.php on line 532 and exactly 1 expected

Filename: /home/hosting/birohukum/public/application/controllers/Produk_hukum.php

Line Number: 28

Backtrace:

File: /home/hosting/birohukum/public/index.php
Line: 315
Function: require_once