Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Mail\Factory" not found in /var/www/develop/www/php/vendor/illuminate/support/Testing/Fakes/MailFake.php:12 Stack trace: #0 {main} thrown in /var/www/develop/www/php/vendor/illuminate/support/Testing/Fakes/MailFake.php on line 12