Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/realisterp/public_html/eoffice.realisterp.com/database/migrations/2025_02_24_064409_create_incoming_letters_table.php:7 Stack trace: #0 {main} thrown in /home/realisterp/public_html/eoffice.realisterp.com/database/migrations/2025_02_24_064409_create_incoming_letters_table.php on line 7