Fatal error: Uncaught Error: Interface 'Symfony\Component\Console\Formatter\OutputFormatterInterface' not found in /home/mattiapa/cloud2.mprnl.fr/owncloud/lib/private/Console/TimestampFormatter.php:28 Stack trace: #0 {main} thrown in /home/mattiapa/cloud2.mprnl.fr/owncloud/lib/private/Console/TimestampFormatter.php on line 28