Fatal error: Uncaught Error: Interface 'League\OAuth2\Server\Entities\TokenInterface' not found in C:\xampp\htdocs\finance\vendor\league\oauth2-server\src\Entities\AccessTokenEntityInterface.php:14 Stack trace: #0 {main} thrown in C:\xampp\htdocs\finance\vendor\league\oauth2-server\src\Entities\AccessTokenEntityInterface.php on line 14