Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/ecoleave/public_html/backup/admin/database/migrations/2024_08_15_045859_create_attachment_table.php:7 Stack trace: #0 {main} thrown in /home/ecoleave/public_html/backup/admin/database/migrations/2024_08_15_045859_create_attachment_table.php on line 7