Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/yekorrtl/savoira.com/Modules/Installer/app/Http/Controllers/InstallerController.php:23 Stack trace: #0 {main} thrown in /home/yekorrtl/savoira.com/Modules/Installer/app/Http/Controllers/InstallerController.php on line 23