Каталог товаров

[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 = '/iblock/catalog'
			
/home/bitrix/shared-student/bitrix/modules/main/lib/db/mysqliconnection.php:137
#0: Bitrix\Main\DB\MysqliConnection->queryInternal(string, array, NULL)
	/home/bitrix/shared-student/bitrix/modules/main/lib/db/connection.php:330
#1: Bitrix\Main\DB\Connection->query(string)
	/home/bitrix/shared-student/bitrix/modules/main/lib/data/taggedcache.php:51
#2: Bitrix\Main\Data\TaggedCache->initDbCache(string)
	/home/bitrix/shared-student/bitrix/modules/main/lib/data/taggedcache.php:98
#3: Bitrix\Main\Data\TaggedCache->endTagCache()
	/home/bitrix/shared-student/bitrix/modules/main/classes/general/cache.php:463
#4: CCacheManager->EndTagCache()
	/home/bitrix/shared-student/bitrix/templates/proopt_default_s1/components/bitrix/catalog/gopro/section.php:34
#5: include(string)
	/home/bitrix/shared-student/bitrix/modules/main/classes/general/component_template.php:725
#6: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/home/bitrix/shared-student/bitrix/modules/main/classes/general/component_template.php:820
#7: CBitrixComponentTemplate->IncludeTemplate(array)
	/home/bitrix/shared-student/bitrix/modules/main/classes/general/component.php:735
#8: CBitrixComponent->showComponentTemplate()
	/home/bitrix/shared-student/bitrix/modules/main/classes/general/component.php:683
#9: CBitrixComponent->includeComponentTemplate(string)
	/home/bitrix/shared-student/bitrix/components/bitrix/catalog/component.php:171
#10: include(string)
	/home/bitrix/shared-student/bitrix/modules/main/classes/general/component.php:594
#11: CBitrixComponent->__includeComponent()
	/home/bitrix/shared-student/bitrix/modules/main/classes/general/component.php:653
#12: CBitrixComponent->includeComponent(string, array, boolean)
	/home/bitrix/shared-student/bitrix/modules/main/classes/general/main.php:1038
#13: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/bitrix/ext_www/XN--H1AAKGNRYD5B.XN--P1AI/catalog/index.php:902
#14: include_once(string)
	/home/bitrix/shared-student/bitrix/modules/main/include/urlrewrite.php:159
#15: include_once(string)
	/home/bitrix/shared-student/bitrix/urlrewrite.php:2