Fatal error: Uncaught Error: Class 'Illuminate\Support\ServiceProvider' not found in /opt/lampp/htdocs/us/vendor/bensampo/laravel-enum/src/EnumServiceProvider.php:15 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/us/vendor/bensampo/laravel-enum/src/EnumServiceProvider.php on line 15