[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 (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 37, 39, 40, 41, 42, 43, 45, 48, 49, 1144, 1145, 1146, 1147, 1148, 1149, 1151, 1152, 1153, 1182))
AND `iblock_property`.`IBLOCK_ID` = 2
ORDER BY `ID` ASC
/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/lib/db/mysqliconnection.php:137
#0: Bitrix\Main\DB\MysqliConnection->queryInternal(string, array, NULL)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/lib/db/connection.php:330
#1: Bitrix\Main\DB\Connection->query(string)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/lib/orm/query/query.php:3398
#2: Bitrix\Main\ORM\Query\Query->query(string)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/lib/orm/query/query.php:825
#3: Bitrix\Main\ORM\Query\Query->exec()
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/lib/orm/data/datamanager.php:500
#4: Bitrix\Main\ORM\Data\DataManager::getList(array)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/classes/general/iblockpropresult.php:260
#5: CIBlockPropertyResult->setIBlock(integer, array)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/classes/general/iblockelement.php:5405
#6: CAllIBlockElement::GetPropertyValues(integer, array, boolean, array)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/classes/general/iblockelement.php:5547
#7: CAllIBlockElement::GetPropertyValuesArray(array, integer, array)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/lib/component/element.php:556
#8: Bitrix\Iblock\Component\Element->modifyDisplayProperties(integer, array)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/lib/component/base.php:798
#9: Bitrix\Iblock\Component\Base->initElementList()
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/lib/component/base.php:4048
#10: Bitrix\Iblock\Component\Base->processResultData()
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/lib/component/element.php:286
#11: Bitrix\Iblock\Component\Element->processResultData()
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/lib/component/base.php:4551
#12: Bitrix\Iblock\Component\Base->loadData()
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/lib/component/base.php:4540
#13: Bitrix\Iblock\Component\Base->initialLoadAction()
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/lib/component/element.php:271
#14: Bitrix\Iblock\Component\Element->initialLoadAction()
	
#15: call_user_func(array)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/lib/component/base.php:4725
#16: Bitrix\Iblock\Component\Base->doAction()
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/iblock/lib/component/base.php:4743
#17: Bitrix\Iblock\Component\Base->executeComponent()
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/classes/general/component.php:656
#18: CBitrixComponent->includeComponent(string, array, object, boolean)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/classes/general/main.php:1063
#19: CAllMain->IncludeComponent(string, string, array, object)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/templates/eshop_bootstrap_black_sammy-icon/components/bitrix/catalog/catalog_complex_sammy-icon/element.php:152
#20: include(string)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/classes/general/component_template.php:789
#21: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/classes/general/component_template.php:884
#22: CBitrixComponentTemplate->IncludeTemplate(array)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/classes/general/component.php:764
#23: CBitrixComponent->showComponentTemplate()
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/classes/general/component.php:712
#24: CBitrixComponent->includeComponentTemplate(string)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/components/bitrix/catalog/component.php:171
#25: include(string)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/classes/general/component.php:605
#26: CBitrixComponent->__includeComponent()
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/classes/general/component.php:680
#27: CBitrixComponent->includeComponent(string, array, boolean, boolean)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/classes/general/main.php:1063
#28: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/bitrix/ext_www/sammy-icon.ru/catalog/index.php:348
#29: include_once(string)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/modules/main/include/urlrewrite.php:159
#30: include_once(string)
	/home/bitrix/ext_www/sammy-icon.ru/bitrix/urlrewrite.php:2