[Bitrix\Main\DB\ConnectionException] 
Mysql connect error [192.168.120.6:3306]: (1040) Too many connections (400)
/var/www/intertop/data/www/bitrix/modules/main/lib/db/mysqliconnection.php:65
#0: Bitrix\Main\DB\MysqliConnection->connectInternal()
	/var/www/intertop/data/www/bitrix/modules/main/lib/db/mysqliconnection.php:122
#1: Bitrix\Main\DB\MysqliConnection->queryInternal(string, array, NULL)
	/var/www/intertop/data/www/bitrix/modules/main/lib/db/connection.php:329
#2: Bitrix\Main\DB\Connection->query(string)
	/var/www/intertop/data/www/bitrix/modules/main/lib/entity/query.php:1769
#3: Bitrix\Main\Entity\Query->query(string)
	/var/www/intertop/data/www/bitrix/modules/main/lib/entity/query.php:454
#4: Bitrix\Main\Entity\Query->exec()
	/var/www/intertop/data/www/bitrix/modules/main/lib/entity/datamanager.php:242
#5: Bitrix\Main\Entity\DataManager::getList(array)
	/var/www/intertop/data/www/www_intertop.ua/local/modules/aniart.main/lib/repositories/abstracthliblockelementrepository.php:52
#6: Aniart\Main\Repositories\AbstractHLIblockElementRepository->getList(array, array)
	/var/www/intertop/data/www/www_intertop.ua/local/modules/aniart.main/lib/repositories/redirectrulesrepository.php:55
#7: Aniart\Main\Repositories\RedirectRulesRepository->getRegExp(boolean)
	/var/www/intertop/data/www/www_intertop.ua/local/modules/aniart.main/lib/repositories/redirectrulesrepository.php:21
#8: Aniart\Main\Repositories\RedirectRulesRepository->getByOldUrl(string, boolean)
	/var/www/intertop/data/www/www_intertop.ua/local/modules/aniart.main/global_redirect.php:31
#9: include(string)
	/var/www/intertop/data/www/www_intertop.ua/local/modules/aniart.main/include.php:57
#10: include_once(string)
	/var/www/intertop/data/www/bitrix/modules/main/lib/loader.php:109
#11: Bitrix\Main\Loader::includeModuleInternal(string)
	/var/www/intertop/data/www/bitrix/modules/main/lib/loader.php:96
#12: Bitrix\Main\Loader::includeModule(string)
	/var/www/intertop/data/www/bitrix/php_interface/init.php:2
#13: include_once(string)
	/var/www/intertop/data/www/bitrix/modules/main/include.php:234
#14: require_once(string)
	/var/www/intertop/data/www/bitrix/modules/main/include/prolog_before.php:14
#15: require_once(string)
	/var/www/intertop/data/www/bitrix/modules/main/include/prolog.php:10
#16: require_once(string)
	/var/www/intertop/data/www/bitrix/header.php:1
#17: require(string)
	/var/www/intertop/data/www/www_intertop.ua/catalog/index.php:5
#18: include_once(string)
	/var/www/intertop/data/www/bitrix/modules/main/include/urlrewrite.php:159
#19: include_once(string)
	/var/www/intertop/data/www/bitrix/urlrewrite.php:2