Fatal error: Uncaught Error: Class 'Illuminate\Support\ServiceProvider' not found in /home/heranore/public_html/testhotelyadmin/vendor/laravel/framework/src/Illuminate/Mail/MailServiceProvider.php:12 Stack trace: #0 {main} thrown in /home/heranore/public_html/testhotelyadmin/vendor/laravel/framework/src/Illuminate/Mail/MailServiceProvider.php on line 12