Fatal error: Uncaught Error: Class "Flarum\Database\Migration" not found in /home/magjistraturaedu/public_html/forum.magjistratura.edu.al2/vendor/flarum/mentions/migrations/2021_04_19_000000_set_default_settings.php:12 Stack trace: #0 {main} thrown in /home/magjistraturaedu/public_html/forum.magjistratura.edu.al2/vendor/flarum/mentions/migrations/2021_04_19_000000_set_default_settings.php on line 12