Fatal error: Uncaught Error: Class "Cose\Algorithm\Signature\ECDSA\ECDSA" not found in /home/pandgkzr/uat.pandora.farm/vendor/web-auth/cose-lib/src/Algorithm/Signature/FullySpecified/ESB512.php:16 Stack trace: #0 {main} thrown in /home/pandgkzr/uat.pandora.farm/vendor/web-auth/cose-lib/src/Algorithm/Signature/FullySpecified/ESB512.php on line 16