Fatal error: Uncaught Error: Interface 'Lcobucci\JWT\Signer\Ecdsa\SignatureConverter' not found in /var/www/legtux.org/users/weboconsulting/www/vendor/lcobucci/jwt/src/Signer/Ecdsa/MultibyteStringConverter.php:34 Stack trace: #0 {main} thrown in /var/www/legtux.org/users/weboconsulting/www/vendor/lcobucci/jwt/src/Signer/Ecdsa/MultibyteStringConverter.php on line 34