Fatal error: Uncaught Error: Class "Maatwebsite\Excel\Events\Event" not found in /home/wehostclub608/demo.wehostclub.com/bulksms/vendor/maatwebsite/excel/src/Events/AfterSheet.php:7 Stack trace: #0 {main} thrown in /home/wehostclub608/demo.wehostclub.com/bulksms/vendor/maatwebsite/excel/src/Events/AfterSheet.php on line 7