A PHP Error was encountered

Severity: Notice

Message: Trying to get property 'tag_name' of non-object

Filename: controllers/Publikasi.php

Line Number: 47

Backtrace:

File: /var/www/html/application/controllers/Publikasi.php
Line: 47
Function: _error_handler

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

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /var/www/html/system/core/Exceptions.php:272)

Filename: core/Common.php

Line Number: 571

Backtrace:

File: /var/www/html/application/controllers/Publikasi.php
Line: 50
Function: query

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

Database Error

A Database Error Occurred

Error Number: 1064

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order by d.created_at desc' at line 1

select d.*, b.category_name, c.full_name from news_taged a left join news d on d.id = a.id_news left join news_category b on b.id = d.id_category left join users c on c.id = d.created_by where a.id_tags = order by d.created_at desc

Filename: controllers/Publikasi.php

Line Number: 50