[Bitrix\Main\DB\SqlQueryException] 
Mysql query error: (2006) MySQL server has gone away (400)

				SELECT TAG
				FROM b_cache_tag
				WHERE SITE_ID = 's1'
				AND CACHE_SALT = '/59d'
				AND RELATIVE_PATH = '/recommendation/manager/'
			
/var/www/shop.mts.ru/www/bitrix/modules/main/lib/db/mysqliconnection.php:137
#0: Bitrix\Main\DB\MysqliConnection->queryInternal(string, array, NULL)
	/var/www/shop.mts.ru/www/bitrix/modules/main/lib/db/connection.php:330
#1: Bitrix\Main\DB\Connection->query(string)
	/var/www/shop.mts.ru/www/bitrix/modules/main/lib/data/taggedcache.php:51
#2: Bitrix\Main\Data\TaggedCache->initDbCache(string)
	/var/www/shop.mts.ru/www/bitrix/modules/main/lib/data/taggedcache.php:98
#3: Bitrix\Main\Data\TaggedCache->endTagCache()
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/cache.php:463
#4: CCacheManager->EndTagCache()
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:1162
#5: CBitrixComponent->endResultCache()
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:759
#6: CBitrixComponent->showComponentTemplate()
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:683
#7: CBitrixComponent->includeComponentTemplate()
	/var/www/shop.mts.ru/www/local/components/mts/recommendation.manager/class.php:111
#8: Mts\Components\RecommendationManagerComponent->executeComponent()
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:638
#9: CBitrixComponent->includeComponent(string, array, object)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/main.php:1038
#10: CAllMain->IncludeComponent(string, string, array, object)
	/var/www/shop.mts.ru/www/local/components/mts/loyaltylab.recommendations.data.layer/templates/.default/template.php:35
#11: include(string)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component_template.php:725
#12: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component_template.php:820
#13: CBitrixComponentTemplate->IncludeTemplate(array)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:735
#14: CBitrixComponent->showComponentTemplate()
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:683
#15: CBitrixComponent->includeComponentTemplate()
	/var/www/shop.mts.ru/www/local/components/mts/loyaltylab.recommendations.data.layer/class.php:25
#16: Mts\Components\LoyaltyLabRecommendationsDataLayer->executeComponent()
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:638
#17: CBitrixComponent->includeComponent(string, array, object)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/main.php:1038
#18: CAllMain->IncludeComponent(string, string, array, object)
	/var/www/shop.mts.ru/www/local/components/mts/catalog.goods.detail/templates/.default/template.php:525
#19: include(string)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component_template.php:725
#20: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component_template.php:820
#21: CBitrixComponentTemplate->IncludeTemplate(array)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:735
#22: CBitrixComponent->showComponentTemplate()
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:683
#23: CBitrixComponent->includeComponentTemplate()
	/var/www/shop.mts.ru/www/local/components/mts/catalog.goods.detail/class.php:62
#24: Mts\Components\CatalogDetail->executeComponent()
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:638
#25: CBitrixComponent->includeComponent(string, array, object)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/main.php:1038
#26: CAllMain->IncludeComponent(string, string, array, object)
	/var/www/shop.mts.ru/www/local/components/mts/catalog/templates/.default/element.php:18
#27: include(string)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component_template.php:725
#28: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component_template.php:820
#29: CBitrixComponentTemplate->IncludeTemplate(array)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:735
#30: CBitrixComponent->showComponentTemplate()
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:683
#31: CBitrixComponent->includeComponentTemplate(string)
	/var/www/shop.mts.ru/www/local/components/mts/catalog/class.php:82
#32: Mts\Components\CatalogComponent->executeComponent()
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/component.php:638
#33: CBitrixComponent->includeComponent(string, array, boolean)
	/var/www/shop.mts.ru/www/bitrix/modules/main/classes/general/main.php:1038
#34: CAllMain->IncludeComponent(string, string, array, boolean)
	/var/www/shop.mts.ru/www/catalog/index.php:30
#35: include_once(string)
	/var/www/shop.mts.ru/www/bitrix/modules/main/include/urlrewrite.php:159
#36: include_once(string)
	/var/www/shop.mts.ru/www/bitrix/urlrewrite.php:2
----------