[Bitrix\Main\DB\SqlQueryException] Mysql query error: (2006) MySQL server has gone away (400) SELECT `catalog_catalog_iblock`.`IBLOCK_ID` AS `IBLOCK_ID`, `catalog_catalog_iblock`.`PRODUCT_IBLOCK_ID` AS `PRODUCT_IBLOCK_ID`, `catalog_catalog_iblock`.`SKU_PROPERTY_ID` AS `SKU_PROPERTY_ID`, `catalog_catalog_iblock_iblock`.`VERSION` AS `VERSION` FROM `b_catalog_iblock` `catalog_catalog_iblock` INNER JOIN `b_iblock` `catalog_catalog_iblock_iblock` ON `catalog_catalog_iblock`.`IBLOCK_ID` = `catalog_catalog_iblock_iblock`.`ID` WHERE `catalog_catalog_iblock`.`PRODUCT_IBLOCK_ID` = 124 /var/www/www-root/data/www/easystep.ru/bitrix/modules/main/lib/db/mysqliconnection.php:138 #0: Bitrix\Main\DB\MysqliConnection->queryInternal(string, array, NULL) /var/www/www-root/data/www/easystep.ru/bitrix/modules/main/lib/db/connection.php:329 #1: Bitrix\Main\DB\Connection->query(string) /var/www/www-root/data/www/easystep.ru/bitrix/modules/main/lib/entity/query.php:1753 #2: Bitrix\Main\Entity\Query->query(string) /var/www/www-root/data/www/easystep.ru/bitrix/modules/main/lib/entity/query.php:454 #3: Bitrix\Main\Entity\Query->exec() /var/www/www-root/data/www/easystep.ru/bitrix/modules/main/lib/entity/datamanager.php:230 #4: Bitrix\Main\Entity\DataManager::getList(array) /var/www/www-root/data/www/easystep.ru/bitrix/modules/catalog/general/catalog_sku.php:146 #5: CAllCatalogSKU::GetInfoByProductIBlock(integer) /var/www/www-root/data/www/easystep.ru/bitrix/components/bitrix/catalog.smart.filter/class.php:119 #6: CBitrixCatalogSmartFilter->executeComponent() /var/www/www-root/data/www/easystep.ru/bitrix/modules/main/classes/general/component.php:569 #7: CBitrixComponent->includeComponent(string, array, NULL) /var/www/www-root/data/www/easystep.ru/bitrix/modules/main/classes/general/main.php:1050 #8: CAllMain->IncludeComponent(string, string, array, NULL, array) /var/www/www-root/data/www/easystep.ru/catalog/zhenshchinam/obuv/index.php:58 #9: include_once(string) /var/www/www-root/data/www/easystep.ru/bitrix/modules/main/include/urlrewrite.php:159 #10: include_once(string) /var/www/www-root/data/www/easystep.ru/bitrix/urlrewrite.php:2