Fatal error: Uncaught Error: Call to a member function getParentCategory() on null in /home/fashionwindowtre/public_html/app/design/frontend/FTW/Window/Magento_Catalog/templates/catalog_left.phtml:9 Stack trace: #0 /home/fashionwindowtre/public_html/vendor/magento/framework/View/TemplateEngine/Php.php(59): include() #1 /home/fashionwindowtre/public_html/vendor/magento/framework/View/Element/Template.php(270): Magento\Framework\View\TemplateEngine\Php->render(Object(Magento\Framework\View\Element\Template), '/home/fashionwi...', Array) #2 /home/fashionwindowtre/public_html/vendor/magento/framework/View/Element/Template.php(300): Magento\Framework\View\Element\Template->fetchView('/home/fashionwi...') #3 /home/fashionwindowtre/public_html/vendor/magento/framework/View/Element/AbstractBlock.php(667): Magento\Framework\View\Element\Template->_toHtml() #4 /home/fashionwindowtre/public_html/vendor/magento/framework/View/Layout.php(558): Magento\Framework\View\Element\AbstractBlock->toHtml() #5 /home/fashionwindowtre/public_html in /home/fashionwindowtre/public_html/app/design/frontend/FTW/Window/Magento_Catalog/templates/catalog_left.phtml on line 9