Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/app/htdocs/ninja/database/migrations/2017_05_16_101715_add_default_note_to_client.php:6 Stack trace: #0 {main} thrown in /home/app/htdocs/ninja/database/migrations/2017_05_16_101715_add_default_note_to_client.php on line 6