Fatal error: Uncaught Error: Call to a member function setPageTitle() on boolean in /home/users/default/public_html/production_m233/app/code/FME/SeoMetaTagsGenerator/Observer/SeoMetaObserver.php:1078 Stack trace: #0 /home/users/default/public_html/production_m233/vendor/magento/framework/Event/Invoker/InvokerDefault.php(88): FME\SeoMetaTagsGenerator\Observer\SeoMetaObserver->execute(Object(Magento\Framework\Event\Observer)) #1 /home/users/default/public_html/production_m233/vendor/magento/framework/Event/Invoker/InvokerDefault.php(74): Magento\Framework\Event\Invoker\InvokerDefault->_callObserverMethod(Object(FME\SeoMetaTagsGenerator\Observer\SeoMetaObserver), Object(Magento\Framework\Event\Observer)) #2 /home/users/default/public_html/production_m233/vendor/magento/framework/Event/Manager.php(66): Magento\Framework\Event\Invoker\InvokerDefault->dispatch(Array, Object(Magento\Framework\Event\Observer)) #3 /home/users/default/public_html/production_m233/generated/code/Magento/Framework/Event/Manager/Proxy.php(95): Magento\ in /home/users/default/public_html/production_m233/app/code/FME/SeoMetaTagsGenerator/Observer/SeoMetaObserver.php on line 1078