[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/modules/iblock/lib/propertyindex/facet.php:45 #6: Bitrix\Iblock\PropertyIndex\Facet->__construct /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/iblock/lib/propertyindex/querybuilder.php:28 #7: Bitrix\Iblock\PropertyIndex\QueryBuilder->__construct /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/iblock/classes/general/iblockelement.php:662 #8: CAllIBlockElement->MkFilter /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/iblock/classes/general/iblockelement.php:3095 #9: CAllIBlockElement->PrepareGetList /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/iblock/classes/mysql/iblockelement.php:326 #10: CIBlockElement->prepareSql /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/iblock/classes/mysql/iblockelement.php:666 #11: CIBlockElement::GetList /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/components/bitrix/catalog.section.list/component.php:234 #12: include(string) /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component.php:605 #13: CBitrixComponent->__includeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component.php:680 #14: CBitrixComponent->includeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/main.php:1063 #15: CAllMain->IncludeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/templates/os/components/bitrix/catalog/al/section.php:8 #16: include(string) /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component_template.php:789 #17: CBitrixComponentTemplate->__IncludePHPTemplate /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component_template.php:884 #18: CBitrixComponentTemplate->IncludeTemplate /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component.php:764 #19: CBitrixComponent->showComponentTemplate /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component.php:712 #20: CBitrixComponent->includeComponentTemplate /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/components/bitrix/catalog/component.php:171 #21: include(string) /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component.php:605 #22: CBitrixComponent->__includeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/component.php:680 #23: CBitrixComponent->includeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/classes/general/main.php:1063 #24: CAllMain->IncludeComponent /home/kanzoptima/web/kanzoptima.ru/public_html/catalog/index.php:279 #25: include_once(string) /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/modules/main/include/urlrewrite.php:159 #26: include_once(string) /home/kanzoptima/web/kanzoptima.ru/public_html/bitrix/urlrewrite.php:2