Fatal error: Uncaught Error: Class 'Lcobucci\JWT\Signer\OpenSSL' not found in /home/benjamincb/demos/acdg-site/vendor/lcobucci/jwt/src/Signer/Ecdsa.php:11 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg-site/vendor/lcobucci/jwt/src/Signer/Ecdsa.php on line 11