Deprecated: Illuminate\Contracts\Container\Container::beforeResolving(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\larabooks\vendor\laravel\framework\src\Illuminate\Contracts\Container\Container.php on line 200

Deprecated: Illuminate\Contracts\Container\Container::resolving(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\larabooks\vendor\laravel\framework\src\Illuminate\Contracts\Container\Container.php on line 209

Deprecated: Illuminate\Contracts\Container\Container::afterResolving(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\larabooks\vendor\laravel\framework\src\Illuminate\Contracts\Container\Container.php on line 218

Fatal error: Uncaught Error: Interface "Psr\Container\ContainerInterface" not found in C:\Apache24\htdocs\larabooks\vendor\laravel\framework\src\Illuminate\Contracts\Container\Container.php:8 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\larabooks\vendor\laravel\framework\src\Illuminate\Contracts\Container\Container.php on line 8