XF 2.2 Help correct the error ? [E_WARNING] Illegal string offset 'thumbnail_url

[arabia2]

Good evening,

I am getting the following error in my server log regularly:

The error happens daily

     ErrorException: Template error: [E_WARNING] Illegal string offset 'thumbnail_url' src/XF/Template/Templater.php:1163

This is the stacktrace:

#0 src/XF/Template/Templater.php(1163): XF\Template\Templater->handleTemplateError(2, '[E_WARNING] Ill...', '/home/www/...', 1163, Array)
#1 internal_data/code_cache/templates/l3/s1/public/tb_benzerkonular.php(155): XF\Template\Templater->arrayKey('', 'thumbnail_url')
#2 src/XF/Template/Templater.php(1651): XF\Template\Templater->{closure}(Object(Nulumia\XFOptimize\XF\Template\Templater), Array, NULL)
#3 src/XF/Template/Templater.php(1680): XF\Template\Templater->renderTemplate('tb_benzerkonula...', Array)
#4 internal_data/code_cache/templates/l3/s1/public/thread_view.php(864): XF\Template\Templater->includeTemplate('public:tb_benze...', Array)
#5 src/XF/Template/Templater.php(1651): XF\Template\Templater->{closure}(Object(Nulumia\XFOptimize\XF\Template\Templater), Array, Object(XF\Template\ExtensionSet))
#6 src/XF/Template/Template.php(24): XF\Template\Templater->renderTemplate('thread_view', Array)
#7 src/XF/Mvc/Renderer/Html.php(50): XF\Template\Template->render()
#8 src/XF/Mvc/Dispatcher.php(460): XF\Mvc\Renderer\Html->renderView('XF:Thread\\View', 'public:thread_v...', Array)
#9 src/XF/Mvc/Dispatcher.php(442): XF\Mvc\Dispatcher->renderView(Object(XF\Mvc\Renderer\Html), Object(XF\Mvc\Reply\View))
#10 src/XF/Mvc/Dispatcher.php(402): XF\Mvc\Dispatcher->renderReply(Object(XF\Mvc\Renderer\Html), Object(XF\Mvc\Reply\View))
#11 src/XF/Mvc/Dispatcher.php(60): XF\Mvc\Dispatcher->render(Object(XF\Mvc\Reply\View), 'html')
#12 src/XF/App.php(2351): XF\Mvc\Dispatcher->run()
#13 src/XF.php(517): XF\App->run()
#14 index.php(20): XF::runApp('XF\\Pub\\App')
#15 {main}

 

[Paul B]

The issue is caused by a third party add-on and/or style.

I see reference to Nulumia\XFOptimize in the trace so it may be that.

 

[arabia2]

thank you my friend