[Bitrix\Main\DB\SqlQueryException] 
Mysql query error: (1) Can't create/write to file '/tmp/MYvbsFYc' (Errcode: 28 - No space left on device) (400)
SELECT 
	`main_user`.`ID` AS `ID`,
	`main_user_uts_object`.`VALUE_ID` AS `UALIAS_0`
FROM `b_user` `main_user` 
LEFT JOIN `b_uts_user` `main_user_uts_object` ON `main_user`.`ID` = `main_user_uts_object`.`VALUE_ID`
WHERE UPPER(`main_user_uts_object`.`UF_DOMAIN`) like upper('baraddur')
ORDER BY `main_user`.`NAME` DESC
LIMIT 0, 1

/home/bitrix/www/bitrix/modules/main/lib/db/mysqliconnection.php:137
#0: Bitrix\Main\DB\MysqliConnection->queryInternal(string, array, NULL)
	/home/bitrix/www/bitrix/modules/main/lib/db/connection.php:330
#1: Bitrix\Main\DB\Connection->query(string)
	/home/bitrix/www/bitrix/modules/main/lib/orm/query/query.php:3304
#2: Bitrix\Main\ORM\Query\Query->query(string)
	/home/bitrix/www/bitrix/modules/main/lib/orm/query/query.php:816
#3: Bitrix\Main\ORM\Query\Query->exec()
	/home/bitrix/www/bitrix/modules/main/lib/orm/data/datamanager.php:500
#4: Bitrix\Main\ORM\Data\DataManager::getList(array)
	/home/bitrix/www/bitrix/php_interface/init.php:2122
#5: getUserByDomain(string)
	/home/bitrix/www/index.php:13
#6: include_once(string)
	/home/bitrix/www/bitrix/modules/main/include/urlrewrite.php:159
#7: include_once(string)
	/home/bitrix/www/bitrix/urlrewrite.php:2