[Bitrix\Main\NotSupportedException] 
begin() has been called. Frame id: forgotpwd_popup. (150)
/home/user2055718v1/www/6161.by/bitrix/modules/main/lib/page/framebuffered.php:96
#0: Bitrix\Main\Page\FrameBuffered->end()
	/home/user2055718v1/www/6161.by/bitrix/templates/sm/components/bitrix/system.auth.forgotpasswd/fancybox/template.php:33
#1: include(string)
	/home/user2055718v1/www/6161.by/bitrix/modules/main/classes/general/component_template.php:714
#2: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/home/user2055718v1/www/6161.by/bitrix/modules/main/classes/general/component_template.php:806
#3: CBitrixComponentTemplate->IncludeTemplate(array)
	/home/user2055718v1/www/6161.by/bitrix/modules/main/classes/general/component.php:681
#4: CBitrixComponent->showComponentTemplate()
	/home/user2055718v1/www/6161.by/bitrix/modules/main/classes/general/component.php:629
#5: CBitrixComponent->includeComponentTemplate()
	/home/user2055718v1/www/6161.by/bitrix/components/bitrix/system.auth.forgotpasswd/component.php:34
#6: include(string)
	/home/user2055718v1/www/6161.by/bitrix/modules/main/classes/general/component.php:548
#7: CBitrixComponent->__includeComponent()
	/home/user2055718v1/www/6161.by/bitrix/modules/main/classes/general/component.php:600
#8: CBitrixComponent->includeComponent(string, array, boolean)
	/home/user2055718v1/www/6161.by/bitrix/modules/main/classes/general/main.php:1035
#9: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/user2055718v1/www/6161.by/ajax/forgotpassword.php:16