Fixed TypeError: Macro public:post_article_macros :: article_preview() error

[loulou]

Affected version

2.2.1

#0 [internal function]: XF\Entity\Thread->getLdStructuredData(NULL)
#1 src/XF/Template/Templater.php(1166): call_user_func_array(Array, Array)
#2 /data/tsat/data/internal_data/internal_data/code_cache/templates/l4/s18/public/post_article_macros.php(476): XF\Template\Templater->method(Object(XFES\XF\Entity\Thread), 'getLdStructured...', Array)
#3 src/XF/Template/Templater.php(799): XF\Template\Templater->{closure}(Object(SV\StandardLib\XF\Template\Templater), Array, Object(XF\Template\ExtensionSet))
#4 /data/tsat/data/internal_data/internal_data/code_cache/templates/l4/s18/public/forum_view_type_article.php(153): XF\Template\Templater->callMacro('post_article_ma...', 'article_preview', Array, Array)
#5 src/XF/Template/Templater.php(799): XF\Template\Templater->{closure}(Object(SV\StandardLib\XF\Template\Templater), Array, NULL)
#6 /data/tsat/data/internal_data/internal_data/code_cache/templates/l4/s18/public/forum_view_type_article.php(54): XF\Template\Templater->callMacro('forum_view_type...', 'article_helper', Array, Array)
#7 src/XF/Template/Templater.php(962): XF\Template\Templater->{closure}(Object(SV\StandardLib\XF\Template\Templater), Array, Object(XF\Template\ExtensionSet))
#8 src/XF/Template/Templater.php(898): XF\Template\Templater->renderExtensionInternal('thread_list', Array, Array, Object(XF\Template\ExtensionSet))
#9 /data/tsat/data/internal_data/internal_data/code_cache/templates/l4/s18/public/forum_view.php(583): XF\Template\Templater->renderExtension('thread_list', Array, Object(XF\Template\ExtensionSet))
#10 src/XF/Template/Templater.php(1609): XF\Template\Templater->{closure}(Object(SV\StandardLib\XF\Template\Templater), Array, Object(XF\Template\ExtensionSet))
#11 src/XF/Template/Templater.php(1600): XF\Template\Templater->renderTemplate('forum_view', Array, true, Object(XF\Template\ExtensionSet))
#12 src/XF/Template/Template.php(24): XF\Template\Templater->renderTemplate('forum_view_type...', Array)
#13 src/XF/Mvc/Renderer/Html.php(48): XF\Template\Template->render()
#14 src/XF/Mvc/Dispatcher.php(458): XF\Mvc\Renderer\Html->renderView('XF:Forum\\ViewTy...', 'public:forum_vi...', Array)
#15 src/XF/Mvc/Dispatcher.php(440): XF\Mvc\Dispatcher->renderView(Object(XF\Mvc\Renderer\Html), Object(XF\Mvc\Reply\View))
#16 src/XF/Mvc/Dispatcher.php(400): XF\Mvc\Dispatcher->renderReply(Object(XF\Mvc\Renderer\Html), Object(XF\Mvc\Reply\View))
#17 src/XF/Mvc/Dispatcher.php(58): XF\Mvc\Dispatcher->render(Object(XF\Mvc\Reply\View), 'html')
#18 src/XF/App.php(2300): XF\Mvc\Dispatcher->run()
#19 src/XF.php(465): XF\App->run()
#20 index.php(20): XF::runApp('XF\\Pub\\App')
#21 {main}

This is somehow related to guest pagecache for article only forums.

 

[XF Bug Bot]

Thank you for reporting this issue, it has now been resolved. We are aiming to include any changes that have been made in a future XF release (2.2.2).

Change log:

Prevent an error when rendering article previews if the thread's first post is not set correctly

There may be a delay before changes are rolled out to the XenForo Community.