Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/wehostclub608/demo.wehostclub.com/bulksms/database/migrations/2022_06_11_060404_modify_plans_table.php:7 Stack trace: #0 {main} thrown in /home/wehostclub608/demo.wehostclub.com/bulksms/database/migrations/2022_06_11_060404_modify_plans_table.php on line 7