Fatal error: Uncaught Error: Class "League\OAuth2\Server\ResponseTypes\AbstractResponseType" not found in D:\trms\htdocs\trms3\vendor\league\oauth2-server\src\ResponseTypes\BearerTokenResponse.php:19 Stack trace: #0 {main} thrown in D:\trms\htdocs\trms3\vendor\league\oauth2-server\src\ResponseTypes\BearerTokenResponse.php on line 19