[Bitrix\Main\DB\SqlQueryException] Mysql query error: (2006) MySQL server has gone away (400) SELECT `currency_currency`.`CURRENCY` AS `CURRENCY` FROM `b_catalog_currency` `currency_currency` WHERE `currency_currency`.`CURRENCY` = 'RUB' /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/lib/db/mysqliconnection.php:137 #0: Bitrix\Main\DB\MysqliConnection->queryInternal /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/lib/db/connection.php:330 #1: Bitrix\Main\DB\Connection->query /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/lib/orm/query/query.php:3540 #2: Bitrix\Main\ORM\Query\Query->query /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/lib/orm/query/query.php:949 #3: Bitrix\Main\ORM\Query\Query->exec /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/lib/orm/data/datamanager.php:500 #4: Bitrix\Main\ORM\Data\DataManager::getList /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/components/bitrix/catalog.smart.filter/class.php:111 #5: CBitrixCatalogSmartFilter->executeComponent /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/classes/general/component.php:656 #6: CBitrixComponent->includeComponent /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/classes/general/main.php:1071 #7: CAllMain->IncludeComponent /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/templates/aspro_max_orig/components/bitrix/catalog/main/filter.php:21 #8: include_once(string) /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/templates/aspro_max_orig/components/bitrix/catalog/main/page_blocks/list_elements_1.php:249 #9: include_once(string) /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/templates/aspro_max_orig/components/bitrix/catalog/main/section.php:537 #10: include(string) /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/classes/general/component_template.php:789 #11: CBitrixComponentTemplate->__IncludePHPTemplate /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/classes/general/component_template.php:884 #12: CBitrixComponentTemplate->IncludeTemplate /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/classes/general/component.php:764 #13: CBitrixComponent->showComponentTemplate /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/classes/general/component.php:712 #14: CBitrixComponent->includeComponentTemplate /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/components/bitrix/catalog/component.php:171 #15: include(string) /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/classes/general/component.php:605 #16: CBitrixComponent->__includeComponent /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/classes/general/component.php:680 #17: CBitrixComponent->includeComponent /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/classes/general/main.php:1071 #18: CAllMain->IncludeComponent /home/bitrix/ext_www/pitermotors.ru/catalog/index.php:859 #19: include_once(string) /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/modules/main/include/urlrewrite.php:160 #20: include_once(string) /home/bitrix/ext_www/crm.pitermotors.ru/bitrix/urlrewrite.php:2