Fatal error: Uncaught Error: Class "OCP\AppFramework\QueryException" not found in /home/ally/mittondev/temp/nextcloud/lib/private/AppFramework/Utility/QueryNotFoundException.php:40 Stack trace: #0 {main} thrown in /home/ally/mittondev/temp/nextcloud/lib/private/AppFramework/Utility/QueryNotFoundException.php on line 40