Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in D:\xampp\htdocs\ebaymotors_order\database\migrations\2018_04_09_080243_create_csv_files_table.php:6 Stack trace: #0 {main} thrown in D:\xampp\htdocs\ebaymotors_order\database\migrations\2018_04_09_080243_create_csv_files_table.php on line 6