Fatal error: Uncaught Error: Call to a member function getCurrentQuery() on null in /home/u148625395/public_html/catalog/controller/extension/d_seo_module/d_ajax_filter_seo.php:311 Stack trace: #0 /home/u148625395/storage/modification/system/engine/action.php(79): ControllerExtensionDSeoModuleDAjaxFilterSeo->category_before(Array) #1 /home/u148625395/storage/modification/system/engine/loader.php(48): Action->execute(Object(Registry), Array) #2 /home/u148625395/public_html/catalog/controller/extension/module/d_seo_module.php(156): Loader->controller('extension/d_seo...', Array) #3 /home/u148625395/storage/modification/system/engine/action.php(79): ControllerExtensionModuleDSEOModule->category_before('product/categor...', Array, '') #4 /home/u148625395/public_html/system/engine/event.php(62): Action->execute(Object(Registry), Array) #5 /home/u148625395/storage/modification/system/engine/loader.php(113): Event->trigger('view/product/ca...', Array) #6 /home/u148625395/storage/modification/catalog/controller/product/category.p in /home/u148625395/public_html/catalog/controller/extension/d_seo_module/d_ajax_filter_seo.php on line 311