Lexington
[Error] 
Class 'Bitrix\Iblock\UserField\Types\SectionType' not found (0)
/home/bitrix/www/bitrix/modules/main/classes/general/usertypesection.php:19
#0: CUserTypeIBlockSection::getUserTypeDescription()
	/home/bitrix/www/bitrix/modules/main/classes/general/module.php:490
#1: ExecuteModuleEventEx(array)
	/home/bitrix/www/bitrix/modules/main/classes/general/usertype.php:952
#2: CUserTypeManager->GetUserType(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/usertype.php:1061
#3: CUserTypeManager->GetUserFields(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/usertype.php:3216
#4: CUserTypeSQL->SetEntity(string, string)
	/home/bitrix/www/bitrix/modules/iblock/classes/mysql/iblocksection.php:30
#5: CIBlockSection::GetList(array, array, boolean, array)
	/home/bitrix/www/bitrix/modules/iblock/classes/general/iblocksection.php:157
#6: CAllIBlockSection::GetTreeList(array, array)
	/home/bitrix/www/.top.menu_ext.php:11
#7: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/menu.php:115
#8: CMenu->Init(string, boolean, string)
	/home/bitrix/www/bitrix/components/bitrix/menu/component.php:53
#9: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:605
#10: CBitrixComponent->__includeComponent()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:103
#11: CBitrixComponent->executeComponent()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:649
#12: CBitrixComponent->includeComponent(string, array, boolean)
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1039
#13: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/bitrix/www/bitrix/templates/main_new/header.php:299
#14: include_once(string)
	/home/bitrix/www/bitrix/templates/inner/header.php:4
#15: include_once(string)
	/home/bitrix/www/bitrix/modules/main/include/prolog_after.php:106
#16: require(string)
	/home/bitrix/www/bitrix/modules/main/include/prolog.php:11
#17: require_once(string)
	/home/bitrix/www/bitrix/header.php:1
#18: require(string)
	/home/bitrix/www/payment/index.php:2