Fatal error: Uncaught Error: Class 'Bitrix\Main\Loader' not found in /home/bitrix/ext_www/allats.ru/local/modules/yenisite.bitronic2/install/wizards/yenisite/bitronic2/site/public/ru/include_areas/catalog/modal_price_drops.php:2 Stack trace: #0 {main} thrown in /home/bitrix/ext_www/allats.ru/local/modules/yenisite.bitronic2/install/wizards/yenisite/bitronic2/site/public/ru/include_areas/catalog/modal_price_drops.php on line 2