Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Support\Responsable" not found in /home/yourscho/public_html/parda.com.ng/vendor/spatie/laravel-sitemap/src/SitemapIndex.php:11 Stack trace: #0 {main} thrown in /home/yourscho/public_html/parda.com.ng/vendor/spatie/laravel-sitemap/src/SitemapIndex.php on line 11