Fatal error: Uncaught Error: Call to undefined method Magento\CatalogSearch\Model\ResourceModel\Fulltext\Collection\Interceptor::getCollectionClone() in /home/craftsan/public_html/app/code/Mageplaza/LayeredNavigation/Model/Layer/Filter/Attribute.php:134 Stack trace: #0 /home/craftsan/public_html/vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php(202): Mageplaza\LayeredNavigation\Model\Layer\Filter\Attribute->_getItemsData() #1 /home/craftsan/public_html/vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php(159): Magento\Catalog\Model\Layer\Filter\AbstractFilter->_initItems() #2 /home/craftsan/public_html/vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php(148): Magento\Catalog\Model\Layer\Filter\AbstractFilter->getItems() #3 /home/craftsan/public_html/app/design/frontend/Smartwave/porto/Mageplaza_LayeredNavigation/templates/layer/view.phtml(56): Magento\Catalog\Model\Layer\Filter\AbstractFilter->getItemsCount() #4 /home/craftsan/public_html/vendor/magento/framework/View/Templ in /home/craftsan/public_html/app/code/Mageplaza/LayeredNavigation/Model/Layer/Filter/Attribute.php on line 134