Fatal error: Uncaught Error: Class "CDatabase" not found in /www/bitrix/php_interface/dbconn.php:46 Stack trace: #0 /www/bitrix/modules/main/include/urlrewrite.php(42): require_once() #1 /www/bitrix/urlrewrite.php(2): include_once('...') #2 {main} thrown in /www/bitrix/php_interface/dbconn.php on line 46