Fatal error: Uncaught Error: Interface "OAuth2\Encryption\EncryptionInterface" not found in /home/lobby11shareacop/public_html/backend/vendor/bshaffer/oauth2-server-php/src/OAuth2/Encryption/FirebaseJwt.php:12 Stack trace: #0 {main} thrown in /home/lobby11shareacop/public_html/backend/vendor/bshaffer/oauth2-server-php/src/OAuth2/Encryption/FirebaseJwt.php on line 12