[Error] 
Call to undefined function GetUserCountryCode() (0)
/home/bitrix/ext_www/sleepshop.ua/bitrix/php_interface/classes/events.php:22
#0: askonaEvents::langRedirect()
	/home/bitrix/ext_www/sleepshop.ua/bitrix/modules/main/classes/general/module.php:475
#1: ExecuteModuleEventEx(array)
	/home/bitrix/ext_www/sleepshop.ua/bitrix/modules/main/include.php:572
#2: require_once(string)
	/home/bitrix/ext_www/sleepshop.ua/bitrix/modules/main/include/prolog_before.php:14
#3: require_once(string)
	/home/bitrix/ext_www/sleepshop.ua/bitrix/modules/main/include/prolog.php:10
#4: require_once(string)
	/home/bitrix/ext_www/sleepshop.ua/bitrix/header.php:1
#5: require(string)
	/home/bitrix/ext_www/sleepshop.ua/catalog/index.php:1
#6: include_once(string)
	/home/bitrix/ext_www/sleepshop.ua/bitrix/modules/main/include/urlrewrite.php:159
#7: include_once(string)
	/home/bitrix/ext_www/sleepshop.ua/bitrix/urlrewrite.php:2