[Bitrix\Main\DB\SqlQueryException] 
Mysql query error: (2006) MySQL server has gone away (400)
SELECT 
	`iblock_property`.`ID` AS `ID`,
	`iblock_property`.`IBLOCK_ID` AS `IBLOCK_ID`,
	`iblock_property`.`NAME` AS `NAME`,
	`iblock_property`.`ACTIVE` AS `ACTIVE`,
	`iblock_property`.`SORT` AS `SORT`,
	`iblock_property`.`CODE` AS `CODE`,
	`iblock_property`.`DEFAULT_VALUE` AS `DEFAULT_VALUE`,
	`iblock_property`.`PROPERTY_TYPE` AS `PROPERTY_TYPE`,
	`iblock_property`.`MULTIPLE` AS `MULTIPLE`,
	`iblock_property`.`LINK_IBLOCK_ID` AS `LINK_IBLOCK_ID`,
	`iblock_property`.`VERSION` AS `VERSION`,
	`iblock_property`.`USER_TYPE` AS `USER_TYPE`,
	`iblock_property`.`USER_TYPE_SETTINGS` AS `USER_TYPE_SETTINGS`
FROM `b_iblock_property` `iblock_property` 

WHERE (`iblock_property`.`ID` in (151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196))
AND `iblock_property`.`IBLOCK_ID` = 21
ORDER BY `ID` ASC
/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/db/mysqliconnection.php:145
#0: Bitrix\Main\DB\MysqliConnection->queryInternal
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/db/connection.php:330
#1: Bitrix\Main\DB\Connection->query
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/orm/query/query.php:3304
#2: Bitrix\Main\ORM\Query\Query->query
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/orm/query/query.php:816
#3: Bitrix\Main\ORM\Query\Query->exec
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/orm/data/datamanager.php:500
#4: Bitrix\Main\ORM\Data\DataManager::getList
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/iblock/classes/general/iblockpropresult.php:259
#5: CIBlockPropertyResult->setIBlock
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/iblock/classes/general/iblockelement.php:5398
#6: CAllIBlockElement::GetPropertyValues
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/iblock/classes/general/iblockelement.php:5540
#7: CAllIBlockElement::GetPropertyValuesArray
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/iblock/lib/component/elementlist.php:848
#8: Bitrix\Iblock\Component\ElementList->modifyDisplayProperties
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/iblock/lib/component/base.php:777
#9: Bitrix\Iblock\Component\Base->initElementList
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/components/bitrix/catalog.section/class.php:582
#10: CatalogSectionComponent->initElementList
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/iblock/lib/component/base.php:3950
#11: Bitrix\Iblock\Component\Base->processResultData
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/components/bitrix/catalog.section/class.php:91
#12: CatalogSectionComponent->processResultData
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/iblock/lib/component/base.php:4453
#13: Bitrix\Iblock\Component\Base->loadData
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/iblock/lib/component/elementlist.php:1201
#14: Bitrix\Iblock\Component\ElementList->loadData
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/iblock/lib/component/base.php:4442
#15: Bitrix\Iblock\Component\Base->initialLoadAction
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/components/bitrix/catalog.section/class.php:334
#16: CatalogSectionComponent->initialLoadAction
	
#17: call_user_func
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/iblock/lib/component/base.php:4627
#18: Bitrix\Iblock\Component\Base->doAction
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/iblock/lib/component/base.php:4645
#19: Bitrix\Iblock\Component\Base->executeComponent
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/classes/general/component.php:648
#20: CBitrixComponent->includeComponent
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/classes/general/main.php:1040
#21: CAllMain->IncludeComponent
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/templates/magnet_s1/components/bitrix/catalog/catalog/section.php:650
#22: include(string)
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/classes/general/component_template.php:725
#23: CBitrixComponentTemplate->__IncludePHPTemplate
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/classes/general/component_template.php:820
#24: CBitrixComponentTemplate->IncludeTemplate
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/classes/general/component.php:745
#25: CBitrixComponent->showComponentTemplate
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/classes/general/component.php:693
#26: CBitrixComponent->includeComponentTemplate
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/components/bitrix/catalog/component.php:171
#27: include(string)
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/classes/general/component.php:604
#28: CBitrixComponent->__includeComponent
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/classes/general/component.php:663
#29: CBitrixComponent->includeComponent
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/classes/general/main.php:1040
#30: CAllMain->IncludeComponent
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/catalog/index.php:424
#31: include_once(string)
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/include/urlrewrite.php:159
#32: include_once(string)
	/home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/urlrewrite.php:2

Fatal error: Uncaught Bitrix\Main\DB\SqlQueryException: Mysql query error: (2006) MySQL server has gone away in /home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/db/mysqliconnection.php:145 Stack trace: #0 /home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/db/connection.php(330): Bitrix\Main\DB\MysqliConnection->queryInternal() #1 /home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/orm/query/query.php(3304): Bitrix\Main\DB\Connection->query() #2 /home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/orm/query/query.php(816): Bitrix\Main\ORM\Query\Query->query() #3 /home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/orm/data/datamanager.php(500): Bitrix\Main\ORM\Query\Query->exec() #4 /home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/analytics/sitespeed.php(95): Bitrix\Main\ORM\Data\DataManager::getList() #5 /home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/analytics/counter.php(92): Bitrix\Main in /home/bitrix/ext_www/xn--80apgbidj1a.xn--p1ai/bitrix/modules/main/lib/db/mysqliconnection.php on line 145