Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\xampp\htdocs\cloudpro.vip\database\migrations\2022_10_04_044346_run_default_seeder_3.php:5 Stack trace: #0 {main} thrown in C:\xampp\htdocs\cloudpro.vip\database\migrations\2022_10_04_044346_run_default_seeder_3.php on line 5