Fatal error: Uncaught Error: Class "JsonSchema\Constraints\BaseConstraint" not found in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/justinrainbow/json-schema/src/JsonSchema/Validator.php:23 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/justinrainbow/json-schema/src/JsonSchema/Validator.php on line 23