Fatal error: Uncaught Error: Class 'Illuminate\Support\ServiceProvider' not found in /home/edmedu/www/edmuhak.com/dev/vendor/spatie/laravel-sitemap/src/SitemapServiceProvider.php:8 Stack trace: #0 {main} thrown in /home/edmedu/www/edmuhak.com/dev/vendor/spatie/laravel-sitemap/src/SitemapServiceProvider.php on line 8