Fatal error: Uncaught Error: Class "Flarum\Foundation\AbstractValidator" not found in /home/sardosne/flarum.sardos.net/vendor/flarum/core/src/Api/ForgotPasswordValidator.php:14 Stack trace: #0 {main} thrown in /home/sardosne/flarum.sardos.net/vendor/flarum/core/src/Api/ForgotPasswordValidator.php on line 14