1 exception(s): Exception #0 (Exception): Deprecated Functionality: Creation of dynamic property Rokanthemes\Blog\Model\ResourceModel\Category\Collection\Interceptor::$_previewFlag is deprecated in /cache/app/code/Rokanthemes/Blog/Model/ResourceModel/Category/Collection.php on line 156 Exception #0 (Exception): Deprecated Functionality: Creation of dynamic property Rokanthemes\Blog\Model\ResourceModel\Category\Collection\Interceptor::$_previewFlag is deprecated in /cache/app/code/Rokanthemes/Blog/Model/ResourceModel/Category/Collection.php on line 156
#1 Rokanthemes\Blog\Model\ResourceModel\Category\Collection->_afterLoad() called at [vendor/magento/framework/Data/Collection/AbstractDb.php:594]
#2 Magento\Framework\Data\Collection\AbstractDb->loadWithFilter() called at [generated/code/Rokanthemes/Blog/Model/ResourceModel/Category/Collection/Interceptor.php:329]
#3 Rokanthemes\Blog\Model\ResourceModel\Category\Collection\Interceptor->loadWithFilter() called at [vendor/magento/framework/Data/Collection/AbstractDb.php:565]
#4 Magento\Framework\Data\Collection\AbstractDb->load() called at [generated/code/Rokanthemes/Blog/Model/ResourceModel/Category/Collection/Interceptor.php:320]
#5 Rokanthemes\Blog\Model\ResourceModel\Category\Collection\Interceptor->load() called at [vendor/magento/framework/Data/Collection.php:852]
#6 Magento\Framework\Data\Collection->count() called at [generated/code/Rokanthemes/Blog/Model/ResourceModel/Category/Collection/Interceptor.php:671]
#7 Rokanthemes\Blog\Model\ResourceModel\Category\Collection\Interceptor->count()
#8 count() called at [app/code/Rokanthemes/Blog/Model/ResourceModel/Category/Collection.php:186]
#9 Rokanthemes\Blog\Model\ResourceModel\Category\Collection->_getGroupedChilds() called at [app/code/Rokanthemes/Blog/Model/ResourceModel/Category/Collection.php:201]
#10 Rokanthemes\Blog\Model\ResourceModel\Category\Collection->getTreeOrderedArray() called at [generated/code/Rokanthemes/Blog/Model/ResourceModel/Category/Collection/Interceptor.php:59]
#11 Rokanthemes\Blog\Model\ResourceModel\Category\Collection\Interceptor->getTreeOrderedArray() called at [app/code/Rokanthemes/Blog/Block/Sidebar/Categories.php:56]
#12 Rokanthemes\Blog\Block\Sidebar\Categories->getGroupedChilds()
#13 call_user_func_array() called at [vendor/magento/framework/View/TemplateEngine/Php.php:94]
#14 Magento\Framework\View\TemplateEngine\Php->__call() called at [generated/code/Magento/Framework/View/TemplateEngine/Php/Interceptor.php:32]
#15 Magento\Framework\View\TemplateEngine\Php\Interceptor->__call() called at [app/code/Rokanthemes/Blog/view/frontend/templates/sidebar/categories.phtml:16]
#16 include() called at [vendor/magento/framework/View/TemplateEngine/Php.php:71]
#17 Magento\Framework\View\TemplateEngine\Php->render() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#18 Magento\Framework\View\TemplateEngine\Php\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#19 Magento\Framework\View\TemplateEngine\Php\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#20 Magento\Framework\View\TemplateEngine\Php\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/TemplateEngine/Php/Interceptor.php:23]
#21 Magento\Framework\View\TemplateEngine\Php\Interceptor->render() called at [vendor/magento/framework/View/Element/Template.php:263]
#22 Magento\Framework\View\Element\Template->fetchView() called at [vendor/magento/framework/View/Element/Template.php:293]
#23 Magento\Framework\View\Element\Template->_toHtml() called at [app/code/Rokanthemes/Blog/Block/Sidebar/Widget.php:39]
#24 Rokanthemes\Blog\Block\Sidebar\Categories->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1128]
#25 Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() called at [vendor/magento/framework/Cache/LockGuardedCacheLoader.php:136]
#26 Magento\Framework\Cache\LockGuardedCacheLoader->lockedLoadData() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1149]
#27 Magento\Framework\View\Element\AbstractBlock->_loadCache() called at [vendor/magento/framework/View/Element/AbstractBlock.php:676]
#28 Magento\Framework\View\Element\AbstractBlock->toHtml() called at [vendor/magento/framework/View/Layout.php:578]
#29 Magento\Framework\View\Layout->_renderBlock() called at [vendor/magento/framework/View/Layout.php:555]
#30 Magento\Framework\View\Layout->renderNonCachedElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:149]
#31 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:510]
#32 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:140]
#33 Magento\Framework\View\Layout\Interceptor->renderElement() called at [app/code/Rokanthemes/Blog/Block/Sidebar.php:32]
#34 Rokanthemes\Blog\Block\Sidebar->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1128]
#35 Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1132]
#36 Magento\Framework\View\Element\AbstractBlock->_loadCache() called at [vendor/magento/framework/View/Element/AbstractBlock.php:676]
#37 Magento\Framework\View\Element\AbstractBlock->toHtml() called at [vendor/magento/framework/View/Layout.php:578]
#38 Magento\Framework\View\Layout->_renderBlock() called at [vendor/magento/framework/View/Layout.php:555]
#39 Magento\Framework\View\Layout->renderNonCachedElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:149]
#40 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:510]
#41 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:140]
#42 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:606]
#43 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:557]
#44 Magento\Framework\View\Layout->renderNonCachedElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:149]
#45 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:510]
#46 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:140]
#47 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:606]
#48 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:557]
#49 Magento\Framework\View\Layout->renderNonCachedElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:149]
#50 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:510]
#51 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:140]
#52 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:606]
#53 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:557]
#54 Magento\Framework\View\Layout->renderNonCachedElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:149]
#55 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:510]
#56 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:140]
#57 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:606]
#58 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:557]
#59 Magento\Framework\View\Layout->renderNonCachedElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:149]
#60 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:510]
#61 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:140]
#62 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:606]
#63 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:557]
#64 Magento\Framework\View\Layout->renderNonCachedElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:149]
#65 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:510]
#66 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:140]
#67 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:606]
#68 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:557]
#69 Magento\Framework\View\Layout->renderNonCachedElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:149]
#70 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:510]
#71 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:140]
#72 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:606]
#73 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:557]
#74 Magento\Framework\View\Layout->renderNonCachedElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:149]
#75 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:510]
#76 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:140]
#77 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:975]
#78 Magento\Framework\View\Layout->getOutput() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#79 Magento\Framework\View\Layout\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#80 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#81 Magento\Framework\View\Layout\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:347]
#82 Magento\Framework\View\Layout\Interceptor->getOutput() called at [vendor/magento/framework/View/Result/Page.php:260]
#83 Magento\Framework\View\Result\Page->render() called at [vendor/magento/framework/View/Result/Layout.php:171]
#84 Magento\Framework\View\Result\Layout->renderResult() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#85 Magento\Framework\View\Result\Page\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#86 Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}() called at [app/code/Amasty/PageSpeedOptimizer/Plugin/ProcessPageResult.php:40]
#87 Amasty\PageSpeedOptimizer\Plugin\ProcessPageResult->aroundRenderResult() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#88 Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#89 Magento\Framework\View\Result\Page\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Result/Page/Interceptor.php:95]
#90 Magento\Framework\View\Result\Page\Interceptor->renderResult() called at [vendor/magento/framework/App/View.php:221]
#91 Magento\Framework\App\View->renderLayout() called at [app/code/Rokanthemes/Blog/Controller/Post/View.php:32]
#92 Rokanthemes\Blog\Controller\Post\View->execute() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#93 Rokanthemes\Blog\Controller\Post\View\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#94 Rokanthemes\Blog\Controller\Post\View\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#95 Rokanthemes\Blog\Controller\Post\View\Interceptor->___callPlugins() called at [generated/code/Rokanthemes/Blog/Controller/Post/View/Interceptor.php:23]
#96 Rokanthemes\Blog\Controller\Post\View\Interceptor->execute() called at [vendor/magento/framework/App/Action/Action.php:111]
#97 Magento\Framework\App\Action\Action->dispatch() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#98 Rokanthemes\Blog\Controller\Post\View\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#99 Rokanthemes\Blog\Controller\Post\View\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#100 Rokanthemes\Blog\Controller\Post\View\Interceptor->___callPlugins() called at [generated/code/Rokanthemes/Blog/Controller/Post/View/Interceptor.php:32]
#101 Rokanthemes\Blog\Controller\Post\View\Interceptor->dispatch() called at [vendor/magento/framework/App/FrontController.php:245]
#102 Magento\Framework\App\FrontController->getActionResponse() called at [vendor/magento/framework/App/FrontController.php:212]
#103 Magento\Framework\App\FrontController->processRequest() called at [vendor/magento/framework/App/FrontController.php:146]
#104 Magento\Framework\App\FrontController->dispatch() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#105 Magento\Framework\App\FrontController\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#106 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/module-store/App/FrontController/Plugin/RequestPreprocessor.php:99]
#107 Magento\Store\App\FrontController\Plugin\RequestPreprocessor->aroundDispatch() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#108 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/module-page-cache/Model/App/FrontController/BuiltinPlugin.php:75]
#109 Magento\PageCache\Model\App\FrontController\BuiltinPlugin->aroundDispatch() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#110 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#111 Magento\Framework\App\FrontController\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/App/FrontController/Interceptor.php:23]
#112 Magento\Framework\App\FrontController\Interceptor->dispatch() called at [vendor/magento/framework/App/Http.php:116]
#113 Magento\Framework\App\Http->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:23]
#114 Magento\Framework\App\Http\Interceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:264]
#115 Magento\Framework\App\Bootstrap->run() called at [pub/index.php:30]