Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/clademy/lms.clademy.com/database/migrations/2019_07_16_145850_add_deleted_at_in_estimates_table.php:7 Stack trace: #0 {main} thrown in /home/clademy/lms.clademy.com/database/migrations/2019_07_16_145850_add_deleted_at_in_estimates_table.php on line 7