Fatal error: Uncaught Error: Class "DB" not found in C:\xampp\htdocs\gcpserver\resources\views\associate_manager\associate_manager_writer_performance_sheet.blade.php:15 Stack trace: #0 {main} thrown in C:\xampp\htdocs\gcpserver\resources\views\associate_manager\associate_manager_writer_performance_sheet.blade.php on line 15