Fatal error: Uncaught Error: Interface "Psr\Container\ContainerExceptionInterface" not found in /home/appdemo/public_html/samena-mailer/vendor/laravel/framework/src/Illuminate/Contracts/Container/BindingResolutionException.php:8 Stack trace: #0 {main} thrown in /home/appdemo/public_html/samena-mailer/vendor/laravel/framework/src/Illuminate/Contracts/Container/BindingResolutionException.php on line 8