Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\xampp\htdocs\krux_arena\database\migrations\2026_08_17_211500_fix_duplicate_active_team_members.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\krux_arena\database\migrations\2026_08_17_211500_fix_duplicate_active_team_members.php on line 7