Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Mail\Mailer" not found in /home/indserverco/public_html/demojwt/vendor/laravel/framework/src/Illuminate/Mail/Mailer.php:23 Stack trace: #0 {main} thrown in /home/indserverco/public_html/demojwt/vendor/laravel/framework/src/Illuminate/Mail/Mailer.php on line 23