Fatal error: Uncaught Error: Interface "Maatwebsite\Excel\Concerns\ShouldAutoSize" not found in C:\AppServ\Apache\2.4.69\htdocs\isha_security\app\Exports\MachineCheckitemExport.php:14 Stack trace: #0 {main} thrown in C:\AppServ\Apache\2.4.69\htdocs\isha_security\app\Exports\MachineCheckitemExport.php on line 14