Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/muktinathcapital/public_html/muktinathcapital/database/migrations/2020_03_30_101643_add_size_in_files_table.php:7 Stack trace: #0 {main} thrown in /home/muktinathcapital/public_html/muktinathcapital/database/migrations/2020_03_30_101643_add_size_in_files_table.php on line 7