Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\xampp\htdocs\krux_arena\database\migrations\2026_08_17_193000_repair_mix_tournaments_columns.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\krux_arena\database\migrations\2026_08_17_193000_repair_mix_tournaments_columns.php on line 7