Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Support\Htmlable" not found in /home/sumi/public_html/vendor/spatie/laravel-medialibrary/src/MediaCollections/HtmlableMedia.php:12 Stack trace: #0 {main} thrown in /home/sumi/public_html/vendor/spatie/laravel-medialibrary/src/MediaCollections/HtmlableMedia.php on line 12