Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in D:\www\nominaweb\database\migrations\2018_01_06_223909_create_riesgo_table.php:7 Stack trace: #0 {main} thrown in D:\www\nominaweb\database\migrations\2018_01_06_223909_create_riesgo_table.php on line 7