TOC does not show Published Articles

Software Support
1

Hello,
I am using OJS 3.3.0.6. I am facing the issue that Published Articles are not visible in an (current) Issue; however, they are visible in previous issues. I am attaching the screenshots of both. Furthermore, the current issue also does not display the side blocks.
image
image

The error log shows:
[09-Feb-2022 08:59:31 UTC] PHP Fatal error: Uncaught Error: Call to a member function getId() on null in /home/irapaorg/journals.irapa.org/plugins/generic/webFeed/WebFeedBlockPlugin.inc.php:85
Stack trace:
#0 /home/irapaorg/journals.irapa.org/lib/pkp/classes/template/PKPTemplateManager.inc.php(1297): WebFeedBlockPlugin->getContents(Object(Smarty_Internal_Template), Object(Request))
#1 /home/irapaorg/journals.irapa.org/lib/pkp/classes/plugins/HookRegistry.inc.php(107): PKPTemplateManager->displaySidebar(‘Templates::Comm…’, Array)
#2 /home/irapaorg/journals.irapa.org/lib/pkp/classes/template/PKPTemplateManager.inc.php(1518): HookRegistry::call(‘Templates::Comm…’, Array)
#3 /home/irapaorg/journals.irapa.org/cache/t_compile/65bfc3e024c2e9104f46e23b73376a9455e3df0e^4dffb64063bb972c37e05619a2ccd9d0ea7473ac_0.app.frontendcomponentsfooter…php(29): PKPTemplateManager->smartyCallHook(Array, Object(Smarty_Internal_Template))
#4 /home/irapaorg/journals.irapa.org/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_6 in /home/irapaorg/journals.irapa.org/plugins/generic/webFeed/WebFeedBlockPlugin.inc.php on line 85
[09-Feb-2022 09:20:53 UTC] ojs2: 404 Not Found
[09-Feb-2022 09:21:45 UTC] PHP Fatal error: Uncaught Error: Call to a member function getId() on null in /home/irapaorg/journals.irapa.org/plugins/generic/webFeed/WebFeedBlockPlugin.inc.php:85
Stack trace:
#0 /home/irapaorg/journals.irapa.org/lib/pkp/classes/template/PKPTemplateManager.inc.php(1297): WebFeedBlockPlugin->getContents(Object(Smarty_Internal_Template), Object(Request))
#1 /home/irapaorg/journals.irapa.org/lib/pkp/classes/plugins/HookRegistry.inc.php(107): PKPTemplateManager->displaySidebar(‘Templates::Comm…’, Array)
#2 /home/irapaorg/journals.irapa.org/lib/pkp/classes/template/PKPTemplateManager.inc.php(1518): HookRegistry::call(‘Templates::Comm…’, Array)
#3 /home/irapaorg/journals.irapa.org/cache/t_compile/65bfc3e024c2e9104f46e23b73376a9455e3df0e^4dffb64063bb972c37e05619a2ccd9d0ea7473ac_0.app.frontendcomponentsfooter…php(29): PKPTemplateManager->smartyCallHook(Array, Object(Smarty_Internal_Template))
#4 /home/irapaorg/journals.irapa.org/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_6 in /home/irapaorg/journals.irapa.org/plugins/generic/webFeed/WebFeedBlockPlugin.inc.php on line 85
[09-Feb-2022 09:24:18 UTC] PHP Fatal error: Uncaught Error: Call to a member function getId() on null in /home/irapaorg/journals.irapa.org/plugins/generic/webFeed/WebFeedBlockPlugin.inc.php:85
Stack trace:
#0 /home/irapaorg/journals.irapa.org/lib/pkp/classes/template/PKPTemplateManager.inc.php(1297): WebFeedBlockPlugin->getContents(Object(Smarty_Internal_Template), Object(Request))
#1 /home/irapaorg/journals.irapa.org/lib/pkp/classes/plugins/HookRegistry.inc.php(107): PKPTemplateManager->displaySidebar(‘Templates::Comm…’, Array)
#2 /home/irapaorg/journals.irapa.org/lib/pkp/classes/template/PKPTemplateManager.inc.php(1518): HookRegistry::call(‘Templates::Comm…’, Array)
#3 /home/irapaorg/journals.irapa.org/cache/t_compile/65bfc3e024c2e9104f46e23b73376a9455e3df0e^4dffb64063bb972c37e05619a2ccd9d0ea7473ac_0.app.frontendcomponentsfooter…php(29): PKPTemplateManager->smartyCallHook(Array, Object(Smarty_Internal_Template))
#4 /home/irapaorg/journals.irapa.org/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_6 in /home/irapaorg/journals.irapa.org/plugins/generic/webFeed/WebFeedBlockPlugin.inc.php on line 85
[09-Feb-2022 10:39:23 UTC] ojs2: 404 Not Found
[09-Feb-2022 11:02:41 UTC] PHP Fatal error: Uncaught Error: Call to a member function getId() on null in /home/irapaorg/journals.irapa.org/plugins/generic/webFeed/WebFeedBlockPlugin.inc.php:85
Stack trace:

2

Any suggestions to resolve this issue would be appreciated.
Thanks

3

I have carefully examined the pictures you shared and your web site.
I think I found the cause of the problem.
The pdf file of your article is not available. But you have field of pdf download count information (Downloads: ).
It gives an error because there is no PDF in your gallery, the page cannot receive information.
Solution: change the pdf download count code or add a pdf file to the article.

image

4

Dear kerimsarigul,
Thanks a lot for your guidance. The issue is resolved by following your instruction.

Regards,
Samiullah Sarwar

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