[Bitrix\Main\DB\ConnectionException] 
Mysql connect error [localhost]: (1040) Too many connections (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:330
#2: Bitrix\Main\DB\Connection->query(string)
	/home/bitrix/www/bitrix/modules/main/lib/orm/query/query.php:3209
#3: Bitrix\Main\ORM\Query\Query->query(string)
	/home/bitrix/www/bitrix/modules/main/lib/orm/query/query.php:807
#4: Bitrix\Main\ORM\Query\Query->exec()
	/home/bitrix/www/bitrix/modules/main/lib/orm/data/datamanager.php:500
#5: Bitrix\Main\ORM\Data\DataManager::getList(array)
	/home/bitrix/www/bitrix/modules/main/lib/orm/data/datamanager.php:361
#6: Bitrix\Main\ORM\Data\DataManager::getByPrimary(array)
	/home/bitrix/www/bitrix/modules/main/lib/orm/data/datamanager.php:376
#7: Bitrix\Main\ORM\Data\DataManager::getById(integer)
	/home/bitrix/www/bitrix/php_interface/include/classes/rasa/snovazdorovo/apteka_city.php:131
#8: AptekaCity->setUserCity(integer)
	/home/bitrix/www/bitrix/php_interface/include/classes/rasa/snovazdorovo/apteka_city.php:84
#9: AptekaCity->__construct()
	/home/bitrix/www/bitrix/php_interface/include/classes/rasa/snovazdorovo/apteka_city.php:39
#10: AptekaCity::getInstance()
	/home/bitrix/www/bitrix/php_interface/init.php:63
#11: onCreateApteka()
	/home/bitrix/www/bitrix/modules/main/classes/general/module.php:475
#12: ExecuteModuleEventEx(array)
	/home/bitrix/www/bitrix/modules/main/include.php:291
#13: require_once(string)
	/home/bitrix/www/bitrix/modules/main/include/prolog_before.php:14
#14: require_once(string)
	/home/bitrix/www/bitrix/modules/main/include/prolog.php:10
#15: require_once(string)
	/home/bitrix/www/bitrix/header.php:1
#16: require(string)
	/home/bitrix/www/catalog/index.php:1
#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