Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in C:\xampp\htdocs\finance\database\migrations\2021_05_31_113302_migration__seeder.php:12 Stack trace: #0 {main} thrown in C:\xampp\htdocs\finance\database\migrations\2021_05_31_113302_migration__seeder.php on line 12