Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/clademy/lms.clademy.com/database/migrations/2017_10_26_112253_add_office_open_days_column_attendance_settings_table.php:7 Stack trace: #0 {main} thrown in /home/clademy/lms.clademy.com/database/migrations/2017_10_26_112253_add_office_open_days_column_attendance_settings_table.php on line 7