Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/app/htdocs/lidia/database/migrations/2015_06_09_134208_add_has_tasks_to_invoices.php:5 Stack trace: #0 {main} thrown in /home/app/htdocs/lidia/database/migrations/2015_06_09_134208_add_has_tasks_to_invoices.php on line 5