[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 (172, 238))
AND `iblock_property`.`IBLOCK_ID` = 30
ORDER BY `ID` ASC
/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/main/lib/db/mysqliconnection.php:137
#0: Bitrix\Main\DB\MysqliConnection->queryInternal(string, array, NULL)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/main/lib/db/connection.php:330
#1: Bitrix\Main\DB\Connection->query(string)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/main/lib/entity/query.php:3038
#2: Bitrix\Main\Entity\Query->query(string)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/main/lib/entity/query.php:797
#3: Bitrix\Main\Entity\Query->exec()
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/main/lib/entity/datamanager.php:290
#4: Bitrix\Main\Entity\DataManager::getList(array)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/iblock/classes/general/iblockpropresult.php:259
#5: CIBlockPropertyResult->setIBlock(integer, array)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/iblock/classes/general/iblockelement.php:5401
#6: CAllIBlockElement::GetPropertyValues(integer, array, boolean, array)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/iblock/classes/general/iblockelement.php:5558
#7: CAllIBlockElement::GetPropertyValuesArray(array, integer, array)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/iblock/lib/component/elementlist.php:746
#8: Bitrix\Iblock\Component\ElementList->modifyDisplayProperties(integer, array)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/iblock/lib/component/base.php:630
#9: Bitrix\Iblock\Component\Base->initElementList()
	/var/www/kundalini/data/www/kundalini.ru/bitrix/components/bitrix/catalog.section/class.php:575
#10: CatalogSectionComponent->initElementList()
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/iblock/lib/component/base.php:3573
#11: Bitrix\Iblock\Component\Base->processResultData()
	/var/www/kundalini/data/www/kundalini.ru/bitrix/components/bitrix/catalog.section/class.php:90
#12: CatalogSectionComponent->processResultData()
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/iblock/lib/component/base.php:4032
#13: Bitrix\Iblock\Component\Base->loadData()
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/iblock/lib/component/elementlist.php:1096
#14: Bitrix\Iblock\Component\ElementList->loadData()
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/iblock/lib/component/base.php:4021
#15: Bitrix\Iblock\Component\Base->initialLoadAction()
	/var/www/kundalini/data/www/kundalini.ru/bitrix/components/bitrix/catalog.section/class.php:327
#16: CatalogSectionComponent->initialLoadAction()
	
#17: call_user_func(array)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/iblock/lib/component/base.php:4206
#18: Bitrix\Iblock\Component\Base->doAction()
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/iblock/lib/component/base.php:4224
#19: Bitrix\Iblock\Component\Base->executeComponent()
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/main/classes/general/component.php:638
#20: CBitrixComponent->includeComponent(string, array, boolean)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/main/classes/general/main.php:1037
#21: CAllMain->IncludeComponent(string, string, array, boolean)
	/var/www/kundalini/data/www/kundalini.ru/types-yoga/section.php:172
#22: include_once(string)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/modules/main/include/urlrewrite.php:159
#23: include_once(string)
	/var/www/kundalini/data/www/kundalini.ru/bitrix/urlrewrite.php:2