Fatal error: Uncaught Error: Class "Flarum\Database\Migration" not found in /opt/lampp/htdocs/forum/flarum/vendor/fof/recaptcha/migrations/2020_01_03_000000_default_permissions.php:15 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/forum/flarum/vendor/fof/recaptcha/migrations/2020_01_03_000000_default_permissions.php on line 15