Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Support\Htmlable' not found in /home/manager/iotia/my-laravel/vendor/laravel/framework/src/Illuminate/View/View.php:19 Stack trace: #0 {main} thrown in /home/manager/iotia/my-laravel/vendor/laravel/framework/src/Illuminate/View/View.php on line 19