Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\xampp\htdocs\database\migrations\2019_07_31_210850_create_cast_season_table.php:21 Stack trace: #0 {main} thrown in C:\xampp\htdocs\database\migrations\2019_07_31_210850_create_cast_season_table.php on line 21