Fatal error: Uncaught Error: Class 'League\OAuth2\Server\Grant\AbstractGrant' not found in C:\xampp\htdocs\finance\vendor\laravel\passport\src\Bridge\PersonalAccessGrant.php:10 Stack trace: #0 {main} thrown in C:\xampp\htdocs\finance\vendor\laravel\passport\src\Bridge\PersonalAccessGrant.php on line 10