Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/khademni/public_html/database/migrations/2018_07_24_211308_create_custom_fields_table.php:12 Stack trace: #0 {main} thrown in /home/khademni/public_html/database/migrations/2018_07_24_211308_create_custom_fields_table.php on line 12