Fatal error: Uncaught Error: Class 'Illuminate\Support\ServiceProvider' not found in /home/hasonraj/public_html/vendor/watson/sitemap/src/Watson/Sitemap/SitemapServiceProvider.php:5 Stack trace: #0 {main} thrown in /home/hasonraj/public_html/vendor/watson/sitemap/src/Watson/Sitemap/SitemapServiceProvider.php on line 5