Hi All
OJS 3.4.0.1 PHP 8.1
Installed Plugin showing loading and When author Submit article but ABSTRACT can’t save. There showing Connecting unsuspected error
Error Log bellow
2026-03-01 02:38:54.235925 [INFO] [3165111] [T0] [115.127.121.50:54824#APVH_jhssrnet.com:443] File not found [/home/jhssrmijan/public_html/403.shtml]
2026-03-01 02:38:45.530236 [INFO] [3165112] [T0] [115.127.121.50:54822-1#APVH_jhssrnet.com:443] File not found [/home/jhssrmijan/public_html/403.shtml]
2026-03-01 02:38:41.245647 [INFO] [3165112] [T0] [115.127.121.50:54822#APVH_jhssrnet.com:443] File not found [/home/jhssrmijan/public_html/403.shtml]
2026-03-01 02:35:11.663434 [INFO] [3165112] [T0] [115.127.121.50:54766#APVH_jhssrnet.com:443] File not found [/home/jhssrmijan/public_html/403.shtml]
2026-03-01 02:34:39.030588 [INFO] [3165111] [T0] [115.127.121.50:54759#APVH_jhssrnet.com:443] File not found [/home/jhssrmijan/public_html/403.shtml]
2026-03-01 02:34:06.348275 [INFO] [3165111] [T0] [115.127.121.50:54754#APVH_jhssrnet.com:443] File not found [/home/jhssrmijan/public_html/403.shtml]
2026-03-01 02:33:33.629480 [INFO] [3165111] [T0] [115.127.121.50:54752#APVH_jhssrnet.com:443] File not found [/home/jhssrmijan/public_html/403.shtml]
2026-03-01 02:33:16.954575 [INFO] [3165111] [T0] [115.127.121.50:54750#APVH_jhssrnet.com:443] File not found [/home/jhssrmijan/public_html/403.shtml]
2026-03-01 02:33:08.292613 [INFO] [3165112] [T0] [115.127.121.50:54748-1#APVH_jhssrnet.com:443] File not found [/home/jhssrmijan/public_html/403.shtml]
2026-03-01 02:33:04.039948 [INFO] [3165112] [T0] [115.127.121.50:54748#APVH_jhssrnet.com:443] File not found [/home/jhssrmijan/public_html/403.shtml]
Hi @IJBSRR_Journal,
Check the server’s PHP error log for details.
Also check the web browser’s “Network” tab in the developer tools. It may reveal whether e.g. a server-side security tool outside of OJS has rejected the request.
Regards,
Alec Smecher
Public Knowledge Project Team
@asmecher
Please Check PHP Error bellow
#0 /home/jhssrmijan/public_html/lib/pkp/classes/plugins/PluginRegistry.php(219): PKP\plugins\PluginRegistry::_instantiatePlugin()
#1 /home/jhssrmijan/public_html/lib/pkp/classes/plugins/PluginRegistry.php(112): PKP\plugins\PluginRegistry::_loadFromDatabase()
#2 /home/jhssrmijan/public_html/lib/pkp/classes/core/Dispatcher.php(155): PKP\plugins\PluginRegistry::loadCategory()
#3 /home/jhssrmijan/public_html/lib/pkp/classes/core/PKPApplication.php(373): PKP\core\Dispatcher->dispatch()
#4 /home/jhssrmijan/public_html/index.php(21): PKP\core\PKPApplication->execute()
#5 {main}
[04-Mar-2026 02:04:29 Asia/Dhaka] Exception: Plugin material expected to inherit from MaterialThemePlugin, actual type NULL in /home/jhssrmijan/public_html/lib/pkp/classes/plugins/PluginRegistry.php:203
Stack trace:
#0 /home/jhssrmijan/public_html/lib/pkp/classes/plugins/PluginRegistry.php(219): PKP\plugins\PluginRegistry::_instantiatePlugin()
#1 /home/jhssrmijan/public_html/lib/pkp/classes/plugins/PluginRegistry.php(112): PKP\plugins\PluginRegistry::_loadFromDatabase()
#2 /home/jhssrmijan/public_html/lib/pkp/classes/template/PKPTemplateManager.php(1392): PKP\plugins\PluginRegistry::loadCategory()
#3 /home/jhssrmijan/public_html/lib/pkp/classes/plugins/Plugin.php(403): PKP\template\PKPTemplateManager::getManager()
#4 /home/jhssrmijan/public_html/lib/pkp/classes/plugins/Plugin.php(137): PKP\plugins\Plugin->_registerTemplateResource()
#5 /home/jhssrmijan/public_html/lib/pkp/classes/plugins/LazyLoadPlugin.php(34): PKP\plugins\Plugin->register()
#6 /home/jhssrmijan/public_html/plugins/generic/htmlArticleGalley/HtmlArticleGalleyPlugin.php(36): PKP\plugins\LazyLoadPlugin->register()
#7 /home/jhssrmijan/public_html/lib/pkp/classes/plugins/PluginRegistry.php(76): APP\plugins\generic\htmlArticleGalley\HtmlArticleGalleyPlugin->register()
#8 /home/jhssrmijan/public_html/lib/pkp/classes/plugins/PluginRegistry.php(121): PKP\plugins\PluginRegistry::register()
#9 [internal function]: PKP\plugins\PluginRegistry::PKP\plugins{closure}()
#10 /home/jhssrmijan/public_html/lib/pkp/classes/plugins/PluginRegistry.php(121): array_walk_recursive()
#11 /home/jhssrmijan/public_html/lib/pkp/classes/core/Dispatcher.php(155): PKP\plugins\PluginRegistry::loadCategory()
#12 /home/jhssrmijan/public_html/lib/pkp/classes/core/PKPApplication.php(373): PKP\core\Dispatcher->dispatch()
#13 /home/jhssrmijan/public_html/index.php(21): PKP\core\PKPApplication->execute()
#14 {main}
[04-Mar-2026 02:04:29 Asia/Dhaka] Missing locale key “plugins.themes.defaultManuscript.option.accentColour.label” for the locale “en”
Hi @IJBSRR_Journal,
With the “Network” tab open, try to save the abstract. It’s the response to that request that you should be looking for. It should be a 200 status, but I suspect you’ll get something different.
Regards,
Alec Smecher
Public Knowledge Project Team
Hi @asmecher
There is Showing unexpected element location users & Roles. It in increase Automatically
Hi @IJBSRR_Journal,
That’s a different subject; can you post it as a new topic? That will help keep the forum organized.
Thanks,
Alec Smecher
Public Knowledge Project Team
