Fatal error: Uncaught Error: Call to undefined method Magento\CatalogSearch\Model\ResourceModel\Fulltext\Collection\Interceptor::getCollectionClone() in /home/artistas/public_html/app/code/Mageplaza/LayeredNavigation/Model/Layer/Filter/Attribute.php:132 Stack trace: #0 /home/artistas/public_html/vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php(202): Mageplaza\LayeredNavigation\Model\Layer\Filter\Attribute->_getItemsData() #1 /home/artistas/public_html/vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php(159): Magento\Catalog\Model\Layer\Filter\AbstractFilter->_initItems() #2 /home/artistas/public_html/vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php(148): Magento\Catalog\Model\Layer\Filter\AbstractFilter->getItems() #3 /home/artistas/public_html/vendor/magento/module-catalog/Model/Layer/Category/AvailabilityFlag.php(33): Magento\Catalog\Model\Layer\Filter\AbstractFilter->getItemsCount() #4 /home/artistas/public_html/vendor/magento/module-catalog/Model/Layer/Category/Ava in /home/artistas/public_html/app/code/Mageplaza/LayeredNavigation/Model/Layer/Filter/Attribute.php on line 132