Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\xampp\htdocs\cloudpro.vip\database\migrations\2022_03_11_040528_add_seo_to_plan_features_table.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\cloudpro.vip\database\migrations\2022_03_11_040528_add_seo_to_plan_features_table.php on line 7