Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/previewpanel/public_html/epos/Module/Superadmin/Database/Migrations/2019_05_10_135434_add_missing_database_column_indexes.php:7 Stack trace: #0 {main} thrown in /home/previewpanel/public_html/epos/Module/Superadmin/Database/Migrations/2019_05_10_135434_add_missing_database_column_indexes.php on line 7