Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/backend/public_html/fm360/system/library/files/database/migrations/2024_07_02_181051_add_level_to_files.php:7 Stack trace: #0 {main} thrown in /home/backend/public_html/fm360/system/library/files/database/migrations/2024_07_02_181051_add_level_to_files.php on line 7