Fatal error: Uncaught Error: Class "Illuminate\Notifications\Messages\SimpleMessage" not found in /Users/m4_production_1/Sites/ipt/iptkids/vendor/laravel/framework/src/Illuminate/Notifications/Messages/MailMessage.php:13 Stack trace: #0 {main} thrown in /Users/m4_production_1/Sites/ipt/iptkids/vendor/laravel/framework/src/Illuminate/Notifications/Messages/MailMessage.php on line 13