Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/appilogicx/public_html/marketing/database/migrations/2016_11_06_045817_add_users_quota_column.php:6 Stack trace: #0 {main} thrown in /home/appilogicx/public_html/marketing/database/migrations/2016_11_06_045817_add_users_quota_column.php on line 6