Fatal error: Uncaught Error: Class "App\DataTables\BaseDataTable" not found in /home/digitalproduct/public_html/projectmanagementsoftware/app/DataTables/Admin/EstimatesDataTable.php:13 Stack trace: #0 {main} thrown in /home/digitalproduct/public_html/projectmanagementsoftware/app/DataTables/Admin/EstimatesDataTable.php on line 13