Fatal error: Uncaught Exception: Error: Unknown column 'op.sort_order' in 'ORDER BY'<br />Error No: 1054<br />SELECT * FROM oc_ocfilter_page op LEFT JOIN oc_ocfilter_page_description opd ON (op.ocfilter_page_id = opd.ocfilter_page_id) WHERE op.status = '1' AND opd.language_id = '1' AND op.category_id = '294' ORDER BY op.sort_order in /var/www/web/sites/pp-rtk.ru/system/library/db/mysqli.php:41 Stack trace: #0 /var/www/web/sites/pp-rtk.ru/system/library/db.php(45): DB\MySQLi->query() #1 /var/www/web/sites/pp-rtk.ru/catalog/model/extension/module/ocfilter.php(1066): DB->query() #2 /var/www/web/sites/pp-rtk.ru/system/engine/loader.php(248): ModelExtensionModuleOCFilter->getPagesCategory() #3 /var/www/web/sites/pp-rtk.ru/system/engine/proxy.php(47): Loader->{closure}() #4 /var/www/web/sites/pp-rtk.ru/catalog/controller/product/category.php(260): Proxy->__call() #5 /var/www/web/sites/pp-rtk.ru/system/engine/action.php(79): ControllerProductCategory->index() #6 /var/www/web/sites/pp-rtk.ru/catalog/controller/startup/router.php( in /var/www/web/sites/pp-rtk.ru/system/library/db/mysqli.php on line 41