Fatal error: Uncaught Error: Class "Webauthn\Credential" not found in C:\WebServer\core\apache\htdocs\pma\vendor\web-auth\webauthn-lib\src\PublicKeyCredential.php:21 Stack trace: #0 {main} thrown in C:\WebServer\core\apache\htdocs\pma\vendor\web-auth\webauthn-lib\src\PublicKeyCredential.php on line 21