Fatal error: Uncaught Error: Class "Laravel\Socialite\Socialite" not found in C:\WebServer\htdocs\bookshelf\vendor\laravel\socialite\src\Facades\Socialite.php:7 Stack trace: #0 {main} thrown in C:\WebServer\htdocs\bookshelf\vendor\laravel\socialite\src\Facades\Socialite.php on line 7