Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in C:\xampp\htdocs\kelola-alkes\database\migrations\2024_08_11_102750_create_kalibrasi_items_table.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\kelola-alkes\database\migrations\2024_08_11_102750_create_kalibrasi_items_table.php on line 7