Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\laragon\www\Inventory-System\database\migrations\xxxx_xx_xx_xxxxxx_add_approval_levels_to_requests_table.php:7 Stack trace: #0 {main} thrown in C:\laragon\www\Inventory-System\database\migrations\xxxx_xx_xx_xxxxxx_add_approval_levels_to_requests_table.php on line 7