[Bitrix\Main\DB\ConnectionException] 
Mysql connect error [localhost]: (1040) Too many connections (400)
/home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/mysqliconnection.php:65
#0: Bitrix\Main\DB\MysqliConnection->connectInternal()
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/mysqliconnection.php:122
#1: Bitrix\Main\DB\MysqliConnection->queryInternal(string, array, NULL)
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/connection.php:329
#2: Bitrix\Main\DB\Connection->query(string, NULL)
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/connection.php:378
#3: Bitrix\Main\DB\Connection->queryExecute(string)
	/home/a/aso97/linela.ru/public_html/bitrix/php_interface/after_connect_d7.php:3
#4: include(string)
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/connection.php:920
#5: Bitrix\Main\DB\Connection->afterConnected()
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/mysqliconnection.php:81
#6: Bitrix\Main\DB\MysqliConnection->connectInternal()
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/mysqliconnection.php:122
#7: Bitrix\Main\DB\MysqliConnection->queryInternal(string, NULL, NULL)
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/connection.php:329
#8: Bitrix\Main\DB\Connection->query(string, NULL, integer, integer)
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/connection.php:357
#9: Bitrix\Main\DB\Connection->queryScalar(string)
	/home/a/aso97/linela.ru/public_html/bitrix/modules/security/lib/session.php:111
#10: Bitrix\Security\SessionTable::lock(string, integer)
	/home/a/aso97/linela.ru/public_html/bitrix/modules/security/classes/general/session_db.php:52
#11: CSecuritySessionDB::read(string)
	
#12: session_start()
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/include.php:1
#13: require_once(string)
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/include/prolog_before.php:14
#14: require_once(string)
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/include/prolog.php:10
#15: require_once(string)
	/home/a/aso97/linela.ru/public_html/bitrix/header.php:1
#16: require(string)
	/home/a/aso97/linela.ru/public_html/catalog/index.php:1
#17: include_once(string)
	/home/a/aso97/linela.ru/public_html/bitrix/modules/main/include/urlrewrite.php:159
#18: include_once(string)
	/home/a/aso97/linela.ru/public_html/bitrix/urlrewrite.php:2
Fatal error: Uncaught exception 'Bitrix\Main\DB\ConnectionException' with message 'Mysql connect error [localhost]: (1040) Too many connections' in /home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/mysqliconnection.php:65 Stack trace: #0 /home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/mysqliconnection.php(122): Bitrix\Main\DB\MysqliConnection->connectInternal() #1 /home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/connection.php(329): Bitrix\Main\DB\MysqliConnection->queryInternal('\n\t\t\t\tSELECT FRO...', Array, NULL) #2 /home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/eventmanager.php(248): Bitrix\Main\DB\Connection->query('\n\t\t\t\tSELECT FRO...') #3 /home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/eventmanager.php(340): Bitrix\Main\EventManager->loadEventHandlers() #4 /home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/eventmanager.php(375): Bitrix\Main\EventManager->findEventHandlers('security', 'SessionOnBefore...', NULL) #5 /home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/event.php(112): Bitrix\Main\EventManager->send(Object(Bitrix\Main\Entity\Event)) #6 /home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/entity/event.php(129): Bitrix\Main\Event->send(NULL) #7 /home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/entity/datamanager.php(783): Bitrix\Main\Entity\Event->send() #8 /home/a/aso97/linela.ru/public_html/bitrix/modules/security/classes/general/session_db.php(92): Bitrix\Main\Entity\DataManager::delete('UM0IxhIbOYx7ZQY...') #9 [internal function]: CSecuritySessionDB::write('UM0IxhIbOYx7ZQY...', '') #10 [internal function]: session_write_close() #11 {main} thrown in /home/a/aso97/linela.ru/public_html/bitrix/modules/main/lib/db/mysqliconnection.php on line 65