Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/webmasc/ttf/database/migrations/2025_06_25_014122_add_unit_to_attributes_table.php:7 Stack trace: #0 {main} thrown in /home/webmasc/ttf/database/migrations/2025_06_25_014122_add_unit_to_attributes_table.php on line 7