Fatal error: Uncaught Error: Class "RalphJSmit\Laravel\SEO\Schema\CustomSchemaFluent" not found in /home/sumi/public_html/vendor/ralphjsmit/laravel-seo/src/Schema/ArticleSchema.php:9 Stack trace: #0 {main} thrown in /home/sumi/public_html/vendor/ralphjsmit/laravel-seo/src/Schema/ArticleSchema.php on line 9