Fatal error: Uncaught Error: Class "OCP\AppFramework\Middleware" not found in /home/ally/mittondev/temp/nextcloud/lib/private/AppFramework/Middleware/SessionMiddleware.php:39 Stack trace: #0 {main} thrown in /home/ally/mittondev/temp/nextcloud/lib/private/AppFramework/Middleware/SessionMiddleware.php on line 39