Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in C:\xampp\htdocs\rabani-laravel-firebird\database\migrations\2019_12_14_000001_create_personal_access_tokens_table.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\rabani-laravel-firebird\database\migrations\2019_12_14_000001_create_personal_access_tokens_table.php on line 7