Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Support\Htmlable" not found in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\laravel\framework\src\Illuminate\View\ComponentSlot.php:9 Stack trace: #0 {main} thrown in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\laravel\framework\src\Illuminate\View\ComponentSlot.php on line 9