Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Support\Htmlable" not found in E:\Ampps\www\CAS\vendor\laravel\framework\src\Illuminate\Support\Js.php:11 Stack trace: #0 {main} thrown in E:\Ampps\www\CAS\vendor\laravel\framework\src\Illuminate\Support\Js.php on line 11