Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/app/htdocs/lidia/database/migrations/2016_11_03_113316_add_invoice_signature.php:5 Stack trace: #0 {main} thrown in /home/app/htdocs/lidia/database/migrations/2016_11_03_113316_add_invoice_signature.php on line 5