Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Container\Container" not found in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\laravel\framework\src\Illuminate\Container\Container.php:20 Stack trace: #0 {main} thrown in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\laravel\framework\src\Illuminate\Container\Container.php on line 20