Fatal error: Uncaught Error: Class "Bitrix\Main\Page\Frame" not found in /var/www/u0951847/data/www/mufta.moscow/include/top_page/catalog.compare.list.compare_top.php:1 Stack trace: #0 {main} thrown in /var/www/u0951847/data/www/mufta.moscow/include/top_page/catalog.compare.list.compare_top.php on line 1