Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in /home/marcelnet/public_html/ias/vendor/jeroennoten/laravel-adminlte/src/ServiceProvider.php:15 Stack trace: #0 {main} thrown in /home/marcelnet/public_html/ias/vendor/jeroennoten/laravel-adminlte/src/ServiceProvider.php on line 15