Fatal error: Uncaught Error: Interface "Tmilos\ScimSchema\Model\SerializableInterface" not found in /home/alterna/private_assets.alternalab.it/vendor/tmilos/scim-schema/src/Model/SPC/AuthenticationScheme.php:16 Stack trace: #0 {main} thrown in /home/alterna/private_assets.alternalab.it/vendor/tmilos/scim-schema/src/Model/SPC/AuthenticationScheme.php on line 16