3.3.0-11 can't create new journal

|OS platform|Linux|
|PHP version|7.4.30|
|Apache version|Apache/2.4.54 (Debian)|
|Database driver|mysql|
|Database server version|5.5.5-10.5.15-MariaDB-0+deb11u1|

Newly setup OJS on clean Debian 11.

Administrator profile can be customized and saved.

http://ip-address/index.php/index/admin/settings#appearance/setup Site Settings: Site Setup, Appearance can be saved.

http://ip-address/index.php/index/admin/contexts when creating “new journal” every field is populated and when save, it just say “saving” and the new journal is not created.

Screenshot 2022-09-14 at 3.02.55 PM

The /var/log/php-errors.log contains:

[14-Sep-2022 07:36:15 UTC] PHP Notice: Undefined index: name in /var/www/html/lib/pkp/classes/validation/ValidatorFactory.inc.php on line 280
[14-Sep-2022 07:36:15 UTC] PHP Notice: Undefined index: primaryLocale in /var/www/html/lib/pkp/classes/validation/ValidatorFactory.inc.php on line 294
[14-Sep-2022 07:36:15 UTC] PHP Notice: Undefined index: supportedLocales in /var/www/html/lib/pkp/classes/validation/ValidatorFactory.inc.php on line 294
[14-Sep-2022 07:36:15 UTC] PHP Notice: Undefined index: urlPath in /var/www/html/lib/pkp/classes/validation/ValidatorFactory.inc.php on line 294
[14-Sep-2022 07:52:30 UTC] PHP Notice: Undefined index: name in /var/www/html/lib/pkp/classes/validation/ValidatorFactory.inc.php on line 280
[14-Sep-2022 07:52:30 UTC] PHP Notice: Undefined index: primaryLocale in /var/www/html/lib/pkp/classes/validation/ValidatorFactory.inc.php on line 294
[14-Sep-2022 07:52:30 UTC] PHP Notice: Undefined index: supportedLocales in /var/www/html/lib/pkp/classes/validation/ValidatorFactory.inc.php on line 294
[14-Sep-2022 07:52:30 UTC] PHP Notice: Undefined index: urlPath in /var/www/html/lib/pkp/classes/validation/ValidatorFactory.inc.php on line 294

Which errors do show up in the web console of the browser?

Greetings:

There’s an update on the issue. It seems that the network filters HTTP POST (port 80) traffic. After enabling the 443 secure traffic, the HTTP POST is successful, the server responds accordingly and I was able to save the new created journal successfully.

There was no error on the web console of the browser.