[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`, `catalog_catalog_iblock_iblock`.`ID` AS `UALIAS_0` 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` = 12 /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/lib/db/mysqliconnection.php:137 #0: Bitrix\Main\DB\MysqliConnection->queryInternal /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/lib/db/connection.php:330 #1: Bitrix\Main\DB\Connection->query /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/lib/orm/query/query.php:3538 #2: Bitrix\Main\ORM\Query\Query->query /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/lib/orm/query/query.php:949 #3: Bitrix\Main\ORM\Query\Query->exec /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/lib/orm/data/datamanager.php:500 #4: Bitrix\Main\ORM\Data\DataManager::getList /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/catalog/general/catalog_sku.php:143 #5: CAllCatalogSku::GetInfoByProductIBlock /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/components/bitrix/catalog.smart.filter/class.php:128 #6: CBitrixCatalogSmartFilter->executeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component.php:656 #7: CBitrixComponent->includeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/main.php:1063 #8: CAllMain->IncludeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/templates/os/components/bitrix/catalog/al/sections.php:238 #9: include(string) /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component_template.php:789 #10: CBitrixComponentTemplate->__IncludePHPTemplate /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component_template.php:884 #11: CBitrixComponentTemplate->IncludeTemplate /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component.php:764 #12: CBitrixComponent->showComponentTemplate /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component.php:712 #13: CBitrixComponent->includeComponentTemplate /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/components/bitrix/catalog/component.php:171 #14: include(string) /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component.php:605 #15: CBitrixComponent->__includeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component.php:680 #16: CBitrixComponent->includeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/main.php:1063 #17: CAllMain->IncludeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/catalog/index.php:279 #18: include_once(string) /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/include/urlrewrite.php:159 #19: include_once(string) /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/urlrewrite.php:2