Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 1021 Disk full (/tmp/#sql-temptable-3fc-3c8cb-9ccf.MAI); waiting for someone to free some space... (errno: 28 "No space left on device") in /var/www/vhosts/alcasa.de/httpdocs/www.alcasa.de/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:912 Stack trace: #0 /var/www/vhosts/alcasa.de/httpdocs/www.alcasa.de/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(912): PDO->query('SELECT s0_.id A...') #1 /var/www/vhosts/alcasa.de/httpdocs/www.alcasa.de/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Exec/SingleSelectExecutor.php(50): Doctrine\DBAL\Connection->executeQuery('SELECT s0_.id A...', Array, Array, NULL) #2 /var/www/vhosts/alcasa.de/httpdocs/www.alcasa.de/vendor/doctrine/orm/lib/Doctrine/ORM/Query.php(334): Doctrine\ORM\Query\Exec\SingleSelectExecutor->execute(Object(Doctrine\DBAL\Connection), Array, Array) #3 /var/www/vhosts/alcasa.de/httpdocs/www.alcasa.de/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(967): Doctrine\ORM\Query->_doExecute() in /var/www/vhosts/alcasa.de/httpdocs/www.alcasa.de/vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php on line 179