Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/clienti2020/public_html/novaballet.it/database/migrations/2020_01_22_122856_create_countries_table.php:6 Stack trace: #0 {main} thrown in /home/clienti2020/public_html/novaballet.it/database/migrations/2020_01_22_122856_create_countries_table.php on line 6