Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Mail\Factory" not found in /home/stackloom/public_html/ideas/vendor/laravel/framework/src/Illuminate/Support/Testing/Fakes/MailFake.php:16 Stack trace: #0 {main} thrown in /home/stackloom/public_html/ideas/vendor/laravel/framework/src/Illuminate/Support/Testing/Fakes/MailFake.php on line 16