A PHP Error was encountered

Severity: Notice

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

Filename: content/koleksi-buku-detail.php

Line Number: 17

Backtrace:

File: /var/www/html/baghukum-jdih/app/modules/page/views/content/koleksi-buku-detail.php
Line: 17
Function: _error_handler

File: /var/www/html/baghukum-jdih/app/third_party/MX/Loader.php
Line: 351
Function: include

File: /var/www/html/baghukum-jdih/app/third_party/MX/Loader.php
Line: 294
Function: _ci_load

File: /var/www/html/baghukum-jdih/app/modules/page/controllers/Page.php
Line: 284
Function: view

File: /var/www/html/baghukum-jdih/index.php
Line: 315
Function: require_once