Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/addup/public_html/panel/database/migrations/2024_03_12_065738_add_columns_fix_to_holidays_table.php:8 Stack trace: #0 {main} thrown in /home/addup/public_html/panel/database/migrations/2024_03_12_065738_add_columns_fix_to_holidays_table.php on line 8