Fatal error: Uncaught Error: Interface 'OCP\Migration\ISqlMigration' not found in /home/mattiapa/cloud2.mprnl.fr/owncloud/core/Migrations/Version20180302155233.php:40 Stack trace: #0 {main} thrown in /home/mattiapa/cloud2.mprnl.fr/owncloud/core/Migrations/Version20180302155233.php on line 40