Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/digitalproduct/public_html/projectmanagementsoftware/database/migrations/2018_10_11_083600_add_company_id_in_taskboard_columns_table.php:8 Stack trace: #0 {main} thrown in /home/digitalproduct/public_html/projectmanagementsoftware/database/migrations/2018_10_11_083600_add_company_id_in_taskboard_columns_table.php on line 8