[Bitrix\Main\DB\ConnectionException] 
Mysql connect error [localhost]: (1045) Access denied for user 'userst'@'localhost' (using password: YES) (400)
/home/bitrix/www/bitrix/modules/main/lib/db/mysqliconnection.php:65
#0: Bitrix\Main\DB\MysqliConnection->connectInternal()
	/home/bitrix/www/bitrix/modules/main/lib/db/mysqliconnection.php:122
#1: Bitrix\Main\DB\MysqliConnection->queryInternal(string, array, NULL)
	/home/bitrix/www/bitrix/modules/main/lib/db/connection.php:329
#2: Bitrix\Main\DB\Connection->query(string)
	/home/bitrix/www/bitrix/modules/main/lib/entity/query.php:1821
#3: Bitrix\Main\Entity\Query->query(string)
	/home/bitrix/www/bitrix/modules/main/lib/entity/query.php:454
#4: Bitrix\Main\Entity\Query->exec()
	/home/bitrix/www/bitrix/modules/main/lib/entity/datamanager.php:242
#5: Bitrix\Main\Entity\DataManager::getList()
	/home/bitrix/www/bitrix/modules/sale/general/location.php:366
#6: CAllSaleLocation::getTypes()
	/home/bitrix/www/bitrix/modules/sale/general/location.php:1933
#7: CAllSaleLocation::getFilterForGetList(array)
	/home/bitrix/www/bitrix/modules/sale/mysql/location.php:32
#8: CSaleLocation::GetList(array, array, boolean, boolean, array)
	/home/bitrix/www/bitrix/components/twofingers/location/component.php:19
#9: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:548
#10: CBitrixComponent->__includeComponent()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:600
#11: CBitrixComponent->includeComponent(string, array, boolean)
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1035
#12: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/bitrix/www/bitrix/templates/new/header.php:151
#13: include_once(string)
	/home/bitrix/www/bitrix/modules/main/include/prolog_after.php:96
#14: require(string)
	/home/bitrix/www/bitrix/modules/main/include/prolog.php:11
#15: require_once(string)
	/home/bitrix/www/bitrix/header.php:1
#16: require(string)
	/home/bitrix/www/category/index.php:11
#17: include_once(string)
	/home/bitrix/www/bitrix/modules/main/include/urlrewrite.php:159
#18: include_once(string)
	/home/bitrix/www/bitrix/urlrewrite.php:2