A PHP Error was encountered

Severity: Notice

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

Filename: public/Jurnal.php

Line Number: 59

Backtrace:

File: /var/www/html/sma1contoh.sekolahkita.net/application/controllers/public/Jurnal.php
Line: 59
Function: _error_handler

File: /var/www/html/sma1contoh.sekolahkita.net/index.php
Line: 323
Function: require_once

A PHP Error was encountered

Severity: Notice

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

Filename: public/Jurnal.php

Line Number: 60

Backtrace:

File: /var/www/html/sma1contoh.sekolahkita.net/application/controllers/public/Jurnal.php
Line: 60
Function: _error_handler

File: /var/www/html/sma1contoh.sekolahkita.net/index.php
Line: 323
Function: require_once

Sebuah Kesalahan Basis Data Terjadi

Error Number: 1048

Column 'post_id' cannot be null

INSERT INTO `tbl_visiter` (`ip`, `post_id`, `type`, `date`) VALUES ('3.235.195.196', NULL, 'jurnal', '2023-01-31')

Filename: controllers/public/Jurnal.php

Line Number: 78