Fatal error: Uncaught Error: Class 'League\OAuth2\Server\RequestEvent' not found in /home/heranore/public_html/testhotely/vendor/league/oauth2-server/src/RequestAccessTokenEvent.php:15 Stack trace: #0 {main} thrown in /home/heranore/public_html/testhotely/vendor/league/oauth2-server/src/RequestAccessTokenEvent.php on line 15